Exhibit 24

POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS:

That the undersigned, a Director of FedEx Corporation (the “Corporation”), a Delaware corporation, does hereby constitute and appoint Frederick W. Smith, Alan B. Graf, Jr. and John L. Merino, and each of them, with full power of substitution and resubstitution, his true and lawful attorneys-in-fact and agents, with full power and authority to execute in the name and on behalf of the undersigned as such Director, the Corporation’s Annual Report on Form 10-K with respect to the Corporation’s fiscal year ended May 31, 2006, and any and all amendments thereto; and hereby ratifies and confirms all that said attorneys-in-fact and agents, or any of them, or their or his substitute or substitutes may lawfully do or cause to be done by virtue of these presents.

IN WITNESS WHEREOF, I have hereunto set my hand this 14th day of  June, 2006.

/s/ JAMES L. BARKSDALE

James L. Barksdale

STATE OF MISSISSIPPI

COUNTY OF MADISON

I, Sharon S. Lucius, a Notary Public in and for said County, in the aforesaid State, do hereby certify that James L. Barksdale, personally known to me to be the same person whose name is subscribed to the foregoing instrument, appeared before me this day in person, and acknowledged that he signed and delivered the said instrument as his free and voluntary act, for the uses and purposes therein set forth.

/s/ SHARON S. LUCIUS

Notary Public

My Commission Expires:

October 15. 2009

POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS:

That the undersigned, a Director of FedEx Corporation (the “Corporation”), a Delaware corporation, does hereby constitute and appoint Frederick W. Smith, Alan B. Graf, Jr. and John L. Merino, and each of them, with full power of substitution and resubstitution, his true and lawful attorneys-in-fact and agents, with full power and authority to execute in the name and on behalf of the undersigned as such Director, the Corporation’s Annual Report on Form 10-K with respect to the Corporation’s fiscal year ended May 31, 2006, and any and all amendments thereto; and hereby ratifies and confirms all that said attorneys-in-fact and agents, or any of them, or their or his substitute or substitutes may lawfully do or cause to be done by virtue of these presents.

IN WITNESS WHEREOF, I have hereunto set my hand this 16th day of  June, 2006.

/s/ AUGUST A. BUSCH IV

August A. Busch IV

STATE OF MISSOURI

COUNTY OF JEFFERSON

I, Christine A. McNabb, a Notary Public in and for said County, in the aforesaid State, do hereby certify that August A. Busch IV, personally known to me to be the same person whose name is subscribed to the foregoing instrument, appeared before me this day in person, and acknowledged that he signed and delivered the said instrument as his free and voluntary act, for the uses and purposes therein set forth.

/s/ CHRISTINE A. McNABB

Notary Public

My Commission Expires:

9/24/08

POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS:

That the undersigned, a Director of FedEx Corporation (the “Corporation”), a Delaware corporation, does hereby constitute and appoint Frederick W. Smith, Alan B. Graf, Jr. and John L. Merino, and each of them, with full power of substitution and resubstitution, his true and lawful attorneys-in-fact and agents, with full power and authority to execute in the name and on behalf of the undersigned as such Director, the Corporation’s Annual Report on Form 10-K with respect to the Corporation’s fiscal year ended May 31, 2006, and any and all amendments thereto; and hereby ratifies and confirms all that said attorneys-in-fact and agents, or any of them, or their or his substitute or substitutes may lawfully do or cause to be done by virtue of these presents.

IN WITNESS WHEREOF, I have hereunto set my hand this 29th day of June, 2006.

/s/ JOHN A. EDWARDSON

John A. Edwardson

STATE OF TENNESSEE

COUNTY OF SHELBY

I, Anne R. Coleman, a Notary Public in and for said County, in the aforesaid State, do hereby certify that John A. Edwardson, personally known to me to be the same person whose name is subscribed to the foregoing instrument, appeared before me this day in person, and acknowledged that he signed and delivered the said instrument as his free and voluntary act, for the uses and purposes therein set forth.

/s/ ANNE R. COLEMAN

Notary Public

My Commission Expires:

10-13-09

POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS:

That the undersigned, a Director of FedEx Corporation (the “Corporation”), a Delaware corporation, does hereby constitute and appoint Frederick W. Smith, Alan B. Graf, Jr. and John L. Merino, and each of them, with full power of substitution and resubstitution, her true and lawful attorneys-in-fact and agents, with full power and authority to execute in the name and on behalf of the undersigned as such Director, the Corporation’s Annual Report on Form 10-K with respect to the Corporation’s fiscal year ended May 31, 2006, and any and all amendments thereto; and hereby ratifies and confirms all that said attorneys-in-fact and agents, or any of them, or their or his substitute or substitutes may lawfully do or cause to be done by virtue of these presents.

IN WITNESS WHEREOF, I have hereunto set my hand this 20th day of June, 2006.

/s/ JUDITH L. ESTRIN

Judith L. Estrin

STATE OF CALIFORNIA

COUNTY OF SAN MATEO

I, Oniel Dean, a Notary Public in and for said County, in the aforesaid State, do hereby certify that Judith L. Estrin, personally known to me to be the same person whose name is subscribed to the foregoing instrument, appeared before me this day in person, and acknowledged that she signed and delivered the said instrument as her free and voluntary act, for the uses and purposes therein set forth.

/s/ ONEIL DEAN

Notary Public

My Commission Expires:

January 13th, 2009

POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS:

That the undersigned, a Director of FedEx Corporation (the “Corporation”), a Delaware corporation, does hereby constitute and appoint Frederick W. Smith, Alan B. Graf, Jr. and John L. Merino, and each of them, with full power of substitution and resubstitution, his true and lawful attorneys-in-fact and agents, with full power and authority to execute in the name and on behalf of the undersigned as such Director, the Corporation’s Annual Report on Form 10-K with respect to the Corporation’s fiscal year ended May 31, 2006, and any and all amendments thereto; and hereby ratifies and confirms all that said attorneys-in-fact and agents, or any of them, or their or his substitute or substitutes may lawfully do or cause to be done by virtue of these presents.

IN WITNESS WHEREOF, I have hereunto set my hand this 20th day of June, 2006.

/s/ J. KENNETH GLASS

J. Kenneth Glass

STATE OF TENNESSEE

COUNTY OF SHELBY

I, Anne R. Coleman, a Notary Public in and for said County, in the aforesaid State, do hereby certify that J. Kenneth Glass, personally known to me to be the same person whose name is subscribed to the foregoing instrument, appeared before me this day in person, and acknowledged that he signed and delivered the said instrument as his free and voluntary act, for the uses and purposes therein set forth.

/s/ ANNE R. COLEMAN

Notary Public

My Commission Expires:

10-13-09

POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS:

That the undersigned, a Director of FedEx Corporation (the “Corporation”), a Delaware corporation, does hereby constitute and appoint Frederick W. Smith, Alan B. Graf, Jr. and John L. Merino, and each of them, with full power of substitution and resubstitution, his true and lawful attorneys-in-fact and agents, with full power and authority to execute in the name and on behalf of the undersigned as such Director, the Corporation’s Annual Report on Form 10-K with respect to the Corporation’s fiscal year ended May 31, 2006, and any and all amendments thereto; and hereby ratifies and confirms all that said attorneys-in-fact and agents, or any of them, or their or his substitute or substitutes may lawfully do or cause to be done by virtue of these presents.

IN WITNESS WHEREOF, I have hereunto set my hand this 7TH day of June, 2006.

/s/ PHILIP GREER

Philip Greer

STATE OF TENNESSEE

COUNTY OF SHELBY

I, Anne R. Coleman, a Notary Public in and for said County, in the aforesaid State, do hereby certify that Philip Greer, personally known to me to be the same person whose name is subscribed to the foregoing instrument, appeared before me this day in person, and acknowledged that he signed and delivered the said instrument as his free and voluntary act, for the uses and purposes therein set forth.

/s/ ANNE R. COLEMAN

Notary Public

My Commission Expires:

10-13-09

POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS:

That the undersigned, a Director of FedEx Corporation (the “Corporation”), a Delaware corporation, does hereby constitute and appoint Frederick W. Smith, Alan B. Graf, Jr. and John L. Merino, and each of them, with full power of substitution and resubstitution, his true and lawful attorneys-in-fact and agents, with full power and authority to execute in the name and on behalf of the undersigned as such Director, the Corporation’s Annual Report on Form 10-K with respect to the Corporation’s fiscal year ended May 31, 2006, and any and all amendments thereto; and hereby ratifies and confirms all that said attorneys-in-fact and agents, or any of them, or their or his substitute or substitutes may lawfully do or cause to be done by virtue of these presents.

IN WITNESS WHEREOF, I have hereunto set my hand this 23rd day of June, 2006.

/s/ J.R. HYDE, III

J. R. Hyde, III

STATE OF TENNESSEE

COUNTY OF SHELBY

I, Mary Jo Weakes, a Notary Public in and for said County, in the aforesaid State, do hereby certify that J. R. Hyde, III, personally known to me to be the same person whose name is subscribed to the foregoing instrument, appeared before me this day in person, and acknowledged that he signed and delivered the said instrument as his free and voluntary act, for the uses and purposes therein set forth.

/s/ MARY JO WEAKES

Notary Public

My Commission Expires:

September 30, 2009

POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS:

That the undersigned, a Director of FedEx Corporation (the “Corporation”), a Delaware corporation, does hereby constitute and appoint Frederick W. Smith, Alan B. Graf, Jr. and John L. Merino, and each of them, with full power of substitution and resubstitution, her true and lawful attorneys-in-fact and agents, with full power and authority to execute in the name and on behalf of the undersigned as such Director, the Corporation’s Annual Report on Form 10-K with respect to the Corporation’s fiscal year ended May 31, 2006, and any and all amendments thereto; and hereby ratifies and confirms all that said attorneys-in-fact and agents, or any of them, or their or his substitute or substitutes may lawfully do or cause to be done by virtue of these presents.

IN WITNESS WHEREOF, I have hereunto set my hand this 14th day of June, 2006.

/s/ SHIRLEY ANN JACKSON

Shirley Ann Jackson

STATE OF TENNESSEE

COUNTY OF SHELBY

I, Anne R. Coleman, a Notary Public in and for said County, in the aforesaid State, do hereby certify that Shirley Ann Jackson, personally known to me to be the same person whose name is subscribed to the foregoing instrument, appeared before me this day in person, and acknowledged that she signed and delivered the said instrument as her free and voluntary act, for the uses and purposes therein set forth.

/s/ ANNE R. COLEMAN

Notary Public

My Commission Expires:

10-13-09

POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS:

That the undersigned, a Director of FedEx Corporation (the “Corporation”), a Delaware corporation, does hereby constitute and appoint Frederick W. Smith, Alan B. Graf, Jr. and John L. Merino, and each of them, with full power of substitution and resubstitution, his true and lawful attorneys-in-fact and agents, with full power and authority to execute in the name and on behalf of the undersigned as such Director, the Corporation’s Annual Report on Form 10-K with respect to the Corporation’s fiscal year ended May 31, 2006, and any and all amendments thereto; and hereby ratifies and confirms all that said attorneys-in-fact and agents, or any of them, or their or his substitute or substitutes may lawfully do or cause to be done by virtue of these presents.

IN WITNESS WHEREOF, I have hereunto set my hand this 14th day of  June, 2006.

/s/ CHARLES T. MANATT

Charles T. Manatt

WASHINGTON

DISTRICT OF COLUMBIA

I, Donna W. Brown, a Notary Public in and for said County, in the aforesaid State, do hereby certify that Charles T. Manatt, personally known to me to be the same person whose name is subscribed to the foregoing instrument, appeared before me this day in person, and acknowledged that he signed and delivered the said instrument as his free and voluntary act, for the uses and purposes therein set forth.

/s/ DONNA W. BROWN

Notary Public

My Commission Expires:

3/14/2010

POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS:

That the undersigned, a Director of FedEx Corporation (the “Corporation”), a Delaware corporation, does hereby constitute and appoint Frederick W. Smith, Alan B. Graf, Jr. and John L. Merino, and each of them, with full power of substitution and resubstitution, his true and lawful attorneys-in-fact and agents, with full power and authority to execute in the name and on behalf of the undersigned as such Director, the Corporation’s Annual Report on Form 10-K with respect to the Corporation’s fiscal year ended May 31, 2006, and any and all amendments thereto; and hereby ratifies and confirms all that said attorneys-in-fact and agents, or any of them, or their or his substitute or substitutes may lawfully do or cause to be done by virtue of these presents.

IN WITNESS WHEREOF, I have hereunto set my hand this 18th day of June, 2006.

/s/ JOSHUA I. SMITH

Joshua I. Smith

STATE OF MARYLAND

COUNTY OF MONTGOMERY

I, Andre’ M. Carrington, a Notary Public in and for said County, in the aforesaid State, do hereby certify that Joshua I. Smith, personally known to me to be the same person whose name is subscribed to the foregoing instrument, appeared before me this day in person, and acknowledged that he signed and delivered the said instrument as his free and voluntary act, for the uses and purposes therein set forth.

/s/ ANDRE’ M. CARRINGTON

Notary Public

My Commission Expires:

February 1, 2010

POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS:

That the undersigned, a Director of FedEx Corporation (the “Corporation”), a Delaware corporation, does hereby constitute and appoint Frederick W. Smith, Alan B. Graf, Jr. and John L. Merino, and each of them, with full power of substitution and resubstitution, his true and lawful attorneys-in-fact and agents, with full power and authority to execute in the name and on behalf of the undersigned as such Director, the Corporation’s Annual Report on Form 10-K with respect to the Corporation’s fiscal year ended May 31, 2006, and any and all amendments thereto; and hereby ratifies and confirms all that said attorneys-in-fact and agents, or any of them, or their or his substitute or substitutes may lawfully do or cause to be done by virtue of these presents.

IN WITNESS WHEREOF, I have hereunto set my hand this 21st day of June, 2006.

/s/ PAUL S. WALSH

Paul S. Walsh

UNITED KINGDOM OF GREAT BRITAIN

ENGLAND CITY OF LONDON

I, James Kerr Milligan, a Notary Public in and for said Country, in the aforesaid City, do hereby certify that Paul S. Walsh, personally known to me to be the same person whose name is subscribed to the foregoing instrument, appeared before me this day in person, and acknowledged that he signed and delivered the said instrument as his free and voluntary act, for the uses and purposes therein set forth.

London, England, on this 21st day of June 2006

/s/ JAMES KERR MILLIGAN

Notary Public

My Commission Expires:

With Life

POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS:

That the undersigned, a Director of FedEx Corporation (the “Corporation”), a Delaware corporation, does hereby constitute and appoint Frederick W. Smith, Alan B. Graf, Jr. and John L. Merino, and each of them, with full power of substitution and resubstitution, his true and lawful attorneys-in-fact and agents, with full power and authority to execute in the name and on behalf of the undersigned as such Director, the Corporation’s Annual Report on Form 10-K with respect to the Corporation’s fiscal year ended May 31, 2006, and any and all amendments thereto; and hereby ratifies and confirms all that said attorneys-in-fact and agents, or any of them, or their or his substitute or substitutes may lawfully do or cause to be done by virtue of these presents.

IN WITNESS WHEREOF, I have hereunto set my hand this 12th day of June, 2006.

/s/ PETER S. WILLMOTT

Peter S. Willmott

STATE OF ILLINOIS

COUNTY OF COOK

I, Terri A. Griffin, a Notary Public in and for said County, in the aforesaid State, do hereby certify that Peter S. Willmott, personally known to me to be the same person whose name is subscribed to the foregoing instrument, appeared before me this day in person, and acknowledged that he signed and delivered the said instrument as his free and voluntary act, for the uses and purposes therein set forth.

/s/ TERRI A. GRIFFIN

Notary Public

My Commission Expires:

3/9/2009

POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS:

That the undersigned, the principal financial officer of FedEx Corporation (the “Corporation”), a Delaware corporation, does hereby constitute and appoint Frederick W. Smith and John L. Merino, and each of them, with full power of substitution and resubstitution, his true and lawful attorneys-in-fact and agents, with full power and authority to execute in the name and on behalf of the undersigned as such officer, the Corporation’s Annual Report on Form 10-K with respect to the Corporation’s fiscal year ended May 31, 2006, and any and all amendments thereto; and hereby ratifies and confirms all that said attorneys-in-fact and agents, or any of them, or their or his substitute or substitutes may lawfully do or cause to be done by virtue of these presents.

IN WITNESS WHEREOF, I have hereunto set my hand this 12th day of June, 2006.

/s/ ALAN B. GRAF, JR.

Alan B. Graf, Jr.

STATE OF TENNESSEE

COUNTY OF SHELBY

I, Mary T. Britt, a Notary Public in and for said County, in the aforesaid State, do hereby certify that Alan B. Graf, Jr., personally known to me to be the same person whose name is subscribed to the foregoing instrument, appeared before me this day in person, and acknowledged that he signed and delivered the said instrument as his free and voluntary act, for the uses and purposes therein set forth.

/s/ MARY T. BRITT

Notary Public

My Commission Expires:

March 18, 2009

POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS:

That the undersigned, the principal executive officer and a director of FedEx Corporation (the “Corporation”), a Delaware corporation, does hereby constitute and appoint Alan B. Graf, Jr. and John L. Merino, and each of them, with full power of substitution and resubstitution, his true and lawful attorneys-in-fact and agents, with full power and authority to execute in the name and on behalf of the undersigned as such officer and director, the Corporation’s Annual Report on Form 10-K with respect to the Corporation’s fiscal year ended May 31, 2006, and any and all amendments thereto; and hereby ratifies and confirms all that said attorneys-in-fact and agents, or any of them, or their or his substitute or substitutes may lawfully do or cause to be done by virtue of these presents.

IN WITNESS WHEREOF, I have hereunto set my hand this 13th day of June, 2006.

/s/ FREDERICK W. SMITH

Frederick W. Smith

STATE OF TENNESSEE

COUNTY OF SHELBY

I, Judith K. Perry, a Notary Public in and for said County, in the aforesaid State, do hereby certify that Frederick W. Smith, personally known to me to be the same person whose name is subscribed to the foregoing instrument, appeared before me this day in person, and acknowledged that he signed and delivered the said instrument as his free and voluntary act, for the uses and purposes therein set forth.

/s/ JUDITH K. PERRY

Notary Public

My Commission Expires:

March 17, 2007

POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS:

That the undersigned, the principal accounting officer of FedEx Corporation (the “Corporation”), a Delaware corporation, does hereby constitute and appoint Frederick W. Smith and Alan B. Graf, Jr., and each of them, with full power of substitution and resubstitution, his true and lawful attorneys-in-fact and agents, with full power and authority to execute in the name and on behalf of the undersigned as such officer, the Corporation’s Annual Report on Form 10-K with respect to the Corporation’s fiscal year ended May 31, 2006, and any and all amendments thereto; and hereby ratifies and confirms all that said attorneys-in-fact and agents, or any of them, or their or his substitute or substitutes may lawfully do or cause to be done by virtue of these presents.

IN WITNESS WHEREOF, I have hereunto set my hand this 20th day of June, 2006.

/s/ JOHN L. MERINO

John L. Merino

STATE OF TENNESSEE

COUNTY OF SHELBY

I, Anne R. Coleman, a Notary Public in and for said County, in the aforesaid State, do hereby certify that John L. Merino, personally known to me to be the same person whose name is subscribed to the foregoing instrument, appeared before me this day in person, and acknowledged that he signed and delivered the said instrument as his free and voluntary act, for the uses and purposes therein set forth.

/s/ ANNE R. COLEMAN

Notary Public

My Commission Expires:

10-13-09