08/02/2017
https://www.congress.gov...
"Just one Senator's opinion, I hope you will move more quickly."
"I have no question, none, about the constitutionality of this system."
"I find completely unacceptable about delay and nonfeasance, as I have said repeatedly."
"I would like a commitment from you that the FRA will, in fact, impose fines on railroads that have failed to implement positive train control if they fail to do so by 2015."