Average gas prices in the U.S. rose to $4.55 a gallon, officially marking all 50 states above $4 a gallon
Average gas prices in the U.S. rose to $4.55 a gallon, officially marking all 50 states above $4 a gallon
Average gas prices in the U.S. rose to $4.55 a gallon on Wednesday, and all 50 states hit $4 a gallon in a stunning development of the ongoing o... [3685 chars]