Sen. John McCain just contradicted his own healthcare vote in a speech

July, 25, 2017: Mark it down as one of the strangest days of John McCain's entire, lengthy time in the Senate.  The senator flew to Washington, D.C., on Tuesday — days after being diagnosed with brain cancer — just in time to cast a vote that, moments later, he appeared to ridicule in a speech on the Senate floor.  SEE ALSO: A complete thesaurus of tough guy words Republicans use to criticize Trump instead of taking action McCain's vote helped Senate Republicans pass a moti