Ho Ho Ho-liday Travel
Valerie Doster looks at her gasoline purchase while filling her tank at a gas station December 22, 2006 in Dunkirk, Maryland. Gas prices have risen only slightly from this time last year, according to American Automobile Association (AAA) President Robert Darbelnet. Tomorrow will be the heaviest travel day on U.S. highways.
Author: CBS News Staff
Credit: GETTY
