Peter Welch actually said...

"Whose responsibility was it to prevent this preventable accident from happening?"

"You are responsible when the train starts to when the train comes into the terminal, correct?"

"I think I am next here. Mr. Shaw, Ms. Homendy testified that this was a preventable accident. Do you agree?"

"Will Government step up to provide physical, emotional, and health security as a result of this, just like it would if there was a military threat to our country?"