03/13/2014
https://congress.gov...
"I am deeply troubled by reports of Americans traveling to Syria and Iraq to join ISIS and other terrorist organizations."
"We must respond to the ongoing crisis in Syria and coordinate our efforts to protect cultural property before the next crisis erupts somewhere else in the world."
"I have said this from day one, again and again publicly, and last week's markup in the Senate Foreign Relations Committee signaled an important shift in that direction."
"If these questions are not resolved in a way that satisfies these concerns, concerns that Congress has outlined repeatedly, then there are likely to be major, perhaps fatal, flaws in the final deal."