"It is just astounding. It is bizarre."
"We must anticipate that it will again evolve in new ways to address this changing landscape."
"NATO has long been, and will continue to be, a cornerstone of our security and defense policies."
"To maintain this advantage, we need strong American leadership along two fronts."
"I would ask to be able to work with you and other members to either extend the authority or remove the cap and potentially raise the threshold of funding we are able to spend."
"We are very concerned about the enormous investments Russia is making in nuclear forces that are not captured by existing arms control agreements."
"You are using emergency security powers to create tariffs on our closest allies."
"The EU officials that we met with, they used words like 'painful' and 'hurtful,' and they meant it sincerely."
"I know that you would agree that every single person who is responsible for the murder of Jamal Khashoggi needs to be held accountable."
"Is that the way we should approach our Article 5 agreement with our NATO countries?"
"I think we should, and I think, Mr. Chairman, we should make that request formal in terms of our committee."