SHAREHOLDER'S EQUITY (TABLES)

12 Months Ended

Dec. 31, 2012

Schedule of Treasury Stock by Class [Table Text Block]

Share repurchase activity as of December 31 (in millions, except shares):



	2012			2011			2010
	Shares	Amount		Shares	Amount		Shares	Amount
$250 million Repurchase Program	202,510	$	8	—	$	—	—	$	—
2012 Repurchase Program	1,437,101	50		—	—		—	—
2011 Repurchase Program	46,340	2		1,595,000	48		—	—
2010 Repurchase Program	—	—		1,023,600	31		710,000	19
2009 Repurchase Program	—	—		—	—		1,291,496	26
	1,685,951	$	60	2,618,600	$	79	2,001,496	$	45

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

AOCL consisted of the following at December 31 (in millions, net of tax):



	2012			2011
Unrealized gain on marketable securities considered available-for-sale	$	(7	)	$	(6	)
Related to employee benefit plans	423			380
Related to interest rate derivatives	20			16
	$	436		$	390

- Definition

Tabular disclosure of an entity's treasury stock, including the average cost per share, carrying basis for each class of treasury stock, description of share repurchase program authorized by an entity's board of directors, the number of shares repurchased, the cost of the shares repurchased, the remaining maximum dollar value of shares available for repurchase under the program, the treatment of the purchase price in excess of the current market value, number of shares held for each class of treasury stock, and other information necessary to a fair presentation.

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