Original sentence: It is the northernmost river crossing in the St.Louis metropolitan area.The bridge is sometimes referred to as the Super Bridge because its construction was the subject of a NOVA documentary entitled "Super Bridge".The new Clark Bridge replaces the old Clark Bridge, a truss bridge built in 1928, also named after explorer William Clark
Edited sentence: It is the northernmost river crossing in the Saint Louis metropolitan area.Its construction was featured in a NOVA documentary entitled "Super Bridge".The bridge is sometimes referred to as the Super Bridge.The new Clark Bridge replaced the old Clark Bridge, a truss bridge built in 1928, also named after explorer William Clark