Chevy Silverado ads want to poke holes in Ford F-150s, but not their own future pickups

Chevrolet announced Wednesday a series of advertisements meant to poke holes in Ford's use of aluminum—literally. The advertisements—one of which features former Raiders defensive end Howie Long—depict a series of tests conducted on the beds of Chevrolet Silverado and Ford F-150 pickup trucks. No trucks were equipped with bed... Chevy Silverado ads want to poke holes in Ford F-150s, but not their own future pickups