Richard Lugar actually said...

"I have expressed concerns about the U.S. commitment to the OPCW, the governing body overseeing implementation of the Chemical Weapons Convention."

"We are reviewing the verification issues related to a potential treaty."

"I believe that signing treaties is the ultimate commitment of the nation state and it is important to live up to the obligations of those treaties that we do sign."

"If confirmed, the nominee will be responsible for addressing the No. 1 national security threat facing our country, namely the proliferation of weapons of mass destruction."