The expression to run the traps means “to perform due diligence” or “solicit a wide variety of opinions” or “investigate every angle thoroughly.” This metaphor derives from the literal sense of running the traps, which refers to hunting and fishing...
run the traps v. phr. to investigate or pursue all possible options. Also run the trap line. Editorial Note: This term is especially common in politics. There is an American football term of the same name that refers to a type of offensive play...

