Toe Wait News Today

John, when we talk about train safety and railroad safety in the past we talked about the cars and the rails. and now there is a new security threat out there. how would you assess the preventive measures in the united states against this kind of an attack like we saw in france? >> i think we have seen a couple of different attacks in trains one in canada that could have been a serious attack. on board, it is it a soft spot and vulnerability for the railroad industry and we talk about approximat...