Patrick Toomey actually said...

"I think that is a very sensible balance and maintains a lot of discretion for the President, while involving Congress in the decision making."

"the idea is to put in place a clear structure of escalating sanctions that will take place."

"Is not the only rational decision to discontinue doing business with North Korea?"

"I am worried less by a specific bill that is under consideration now than by what I see as a broader trend to try to shift that balance decisively in a way to constrain executive branch discretion."