Tributes to Sen. John McCain Pour In After Death

Sen. John McCain (R-Ariz.), speaks on Capitol Hill in Washington on Jan. 12, 2017. J. Scott Applewhite,AP Photo/ File

John McCain, a former prisoner of war in Vietnam who served as a U.S. senator from Arizona for more than three decades, died on Saturday at the age of 81.

Below are some of the reactions to his death:

President Donald Trump

My deepest sympathies and respect go out to the family of Senator John McCain. Our hearts and prayers are with you!