Cindy McCain on her husband's legacy as the "conscience of the Senate"
The wife of late Sen. John McCain describes our current political discourse as "awful." Cindy McCain is still a fervent political observer, and says she's hopeful about the future of the Republican Party. “CBS This Morning” co-host John Dickerson spoke to McCain Thursday in Washington for her first interview since her husband’s death. She addressed her husband's legacy, and whether his children will follow his political path.