FILE - In this Sept. 1, 2018, file photo, Roberta McCain, mother of Sen. John McCain, R-Ariz., watches as his casket is carried out of Washington National Cathedral in Washington following a memorial ...

A Family Memoir,” his mother Roberta McCain was furious to read the obscenities he had fired off at his Vietnamese captors. “She said, ‘I’ve been so embarrassed,'” McCain recounted to ...