Consent of Sidley Austin LLP

EX-23.1 4 dex231.htm CONSENT OF SIDLEY AUSTIN LLP Consent of Sidley Austin LLP

Exhibit 23.1

CONSENT OF COUNSEL

We hereby consent to the reference to us in the Prospectus constituting part of this Post-Effective Amendment No. 2 to the Registration Statement on Form S-1, under the captions “Material U.S. Federal Income Tax Considerations” and “Legal Matters.”


New York, New York		/s/ Sidley Austin LLP
April 18, 2008