05/15/2018
https://www.congress.gov...
"[A]s a matter of U.S. policy, PTC should be required for all passenger rail trips in America."
"But needless to say, space situational awareness or space traffic management is going to become far more complicated in the upcoming years."
"I am personally concerned that the orbital debris regulatory landscape is already extremely complicated."
"I would appreciate that, if you could, Secretary."