Politicians across the board are voicing their support for Sen. John McCain, R-Ariz.
McCain announced Thursday he has been diagnosed with brain cancer. Doctors discovered a tumor after removing a blood clot above his eye.
Former President Barack Obama tweeted his support. He said McCain is "an American hero & one of the bravest fighters I've ever known." He told the veteran senator to "give it hell."
House Speaker Paul Ryan, R-Wis., called McCain a warrior and extended his prayers, as did Sen. Marco Rubio, R-Fla.
Sen. Elizabeth Warren, D-Mass., said "trust me, John's in fighting shape," recalling a trip she took with McCain to Pakistan and Afghanistan in early July.
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Former Secretary of State Hillary Clinton also lent her support, saying in part that "John McCain is as tough as they come."
And President Donald Trump released a statement sending his thoughts and prayers, telling the senator to "get well soon."
McCain doesn't know when he'll return to the Senate and is weighing options for further treatment.
