Biden waiving ethanol rule in bid to lower gasoline prices
By WILL WEISSERT, JOSH BOAK and MATTHEW DALY MENLO, Iowa (AP) — With inflation at a 40-year high, President Joe Biden journeyed to corn-rich Iowa on Tuesday to announce a modest step aimed at trimming gasoline prices by about a dime a gallon at a limited number of stations by waiving rules that restrict ethanol blending.…