A box truck that flipped on its side was part of a four-vehicle crash that shut down eastbound Route 22 for two hours on Monday afternoon in Bethlehem, according to police.
Pennsylvania State Police Trooper Nathan Branosky warned of the crash and road closure with a post on X at 12:31 p.m.
The post said the crash blocked all eastbound lanes just west of the Schoenersville Road exit…