SC gas prices fluctuate slightly, remain under $2 per gallon

COLUMBIA, S.C. (WCIV) -- Average gas prices in South Carolina dipped slightly over the last week to $1.93 per gallon, according to the most recent survey by Gas Buddy. The national average fell 5.4 cents to an average price of $2.26 per gallon."Falling gasoline prices have been the name of the game after a brief hiatus," said Patrick DeHaan, senior petroleum analyst for GasBuddy.com. "49 of the nation's 50 states saw gasoline prices falling an average of six cents a...