Pension Plans (Tables)

3 Months Ended

Mar. 31, 2013

Pension Plans Tables [Abstract]

Net Periodic Benefit Cost Table

	Three Months Ended March 31,
	2013				2012
	U.S.		Foreign		U.S.		Foreign
	(in millions)
Service cost	$	4	$	7	$	4	$	7
Interest cost		11		139		12		141
Expected return on plan assets		(15)		(130)		(14)		(122)
Amortization of prior service cost		1		-		1		-
Amortization of net loss		7		21		6		10
Total pension cost	$	8	$	37	$	9	$	36