FBI : Two men seen in photos of Washington ferries , pacing a cargo hold . FBI asking public to help find men so they can question them . Robbie Burroughs , also with the FBI in Seattle , said the ferry system could be an attractive target to terrorists . Some media refuse to show photos of the men , especially men not accused of murder . In Washington ` ` ferries are the equivalent of subways , '' official says .
FBI : Two men seen in photos of Washington ferries , pacing a cargo hold . FBI asking public to help find men so they can question them . Some media refuse to show photos of the men , especially men not accused of murder . In Washington ` ` ferries are the equivalent of subways , '' official says .