The Transportation Security Administration has special teams to protect trains . VIPR teams , which started in 2005 , have made mistakes , Don Phillips says . But the TSA is working hard to make sure that doesn't happen again. Amtrak should train and closely monitor VIPR railroad teams .
The Transportation Security Administration has special teams to protect trains . VIPR teams , which started in 2005 , have made mistakes , Don Phillips says . Phillips : Amtrak should train and closely monitor VIPR railroad teams .