Investments In Marketable Securities (Tables)

3 Months Ended

Jun. 30, 2011

Investments In Marketable Securities Tables Abstract

Marketable Securities By Type Table

		June 30, 2011								December 31, 2010
		Level 1		Level 2		Level 3		Total		Level 1		Level 2		Level 3		Total
		(in millions)
AVAILABLE-FOR-SALE:(1)
Debt securities:
	Unsecured debentures(2)	$	-	$	566	$	-	$	566	$	-	$	727	$	-	$	727
	Certificates of deposit(2)		-		537		-		537		-		877		-		877
	Government debt securities		-		46		-		46		-		47		-		47
	Other debt securities		-		-		40		40		-		-		42		42
	Subtotal		-		1,149		40		1,189		-		1,651		42		1,693
Equity securities:
	Mutual funds		-		68		-		68		1		61		-		62
	Common stock		2		-		-		2		7		-		-		7
	Subtotal		2		68		-		70		8		61		-		69
Total available-for-sale			2		1,217		40		1,259		8		1,712		42	$	1,762
TRADING:
Equity securities:
	Mutual funds		12		-		-		12		10		-		-		10
Total trading			12		-		-		12		10		-		-		10
TOTAL		$	14	$	1,217	$	40	$	1,271	$	18	$	1,712	$	42	$	1,772

Pre-Tax Gains And Losses On Available For Sale And Trading Securities

		Three Months Ended				Six Months Ended
		June 30,				June 30,
		2011		2010		2011		2010
		(in millions)				(in millions)
Gains included in earnings that relate to trading
	securities held at the reporting date	$	-	$	1	$	1	$	1
Unrealized losses on available-for-sale securities
	included in other comprehensive income	$	(1)	$	(3)	$	(3)	$	(10)
Proceeds from sales of available-for-sale securities		$	1,867	$	2,247	$	3,124	$	3,210
Gross realized gains on sales		$	3	$	1	$	4	$	1