life-threatening." they go on to say they will monitor the situation. now, if there were u.s. servicemembers on board this train, they would not be traveling in uniform, they do not do that. that is standard procedure to be in civilian clothes. they would not have any military-issue weapons with them on board a civilian train. if they had personal weapons, that might be something else entirely. but by all accounts, they certainly were not armed. this appears to be an act of extraordinary heroism, to save civilians on a high-speed train in europe. the pentagon still though trying to put all the pieces together. one military member injured, nonli nonlife-threatening. >> paul kruk shank working his sources on what's going on, this follows a series of terrorist incidents in france over these past several months. this individual, this alleged terrorist on this high-speed train amsterdam to paris, we're