The Arizona Republican made the remark after protesters rushed a Senate Armed Services Committee witness table where 91-year-old Henry Kissinger, the secretary of state under President Richard Nixon, was testifying. McCain, the committee’s chairman, ordered them escorted from the room by Capitol police.
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“I’m used to people popping up at these hearings and yelling, and then they’re escorted out — that’s at least some version of free speech,” he said. “These people rushed up. They were right next to Henry Kissinger, waving handcuffs at him. He’s a 91-year-old man with a broken shoulder who was willing to come down and testify before Congress, to give us the benefit of his many years of wisdom. Of course I was outraged, and I’m still outraged.”