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INCOME TAXES (Tables)
 6 Months Ended
Jun. 30, 2013
Items Excluded from Effective Income Tax Rates
2012 items include:
DOLLAR AMOUNTS IN MILLIONS
 
First Quarter 2012:

Income taxes on postretirement plan amendment discussed in Note 5
$
(18
)
State income tax settlements
$
8

Second Quarter 2012:
 
Income taxes on postretirement plan amendment discussed in Note 5
$
(18
)
Income tax settlements
$
(3
)