Senator John McCain dies at 81 and Obama and George W. Bush to speak at funeral, though President Trump is not invited

Senator John McCain

CNN)Whenever America was in a fight during his long lifetime, John McCain was in the thick of it.

McCain, who has died at the age of 81, was a naval bomber pilot, prisoner of war, conservative maverick, giant of the Senate, twice-defeated presidential candidate and an abrasive American hero with a twinkle in his eye.

The Arizonan warrior politician, who survived plane crashes, several bouts of skin cancer and brushes with political oblivion, often seemed to be perpetually waging a race against time and his own mortality while striving to ensure that his five-and-a-half years as a Vietnam prisoner of war did not stand as the defining experience of his life.CLICK HERE TO READ THE FULL STORY AT CNN.COM