Don Rickles Roasts Frank Sinatra on his 80th Birthday | Comedy Shot

Don Rickles, the legendary comedian whose acid-tongued insults delighted audiences for generations, has died at age 90. Take a look back at his life and career. Read more: http://nbcnews.to/2oOO4CQ | NBC News

The legendary Don Rickles was better at insults than anyone. He will be missed. RIP Here he is at Ronald Reagan's 2nd inauguration (1985)... | Ken Blackwell

There are few true living legends, and sadly today one of those has left the stage. Don Rickles was known for his insults. He was beloved for his heart. His long life was like a living history of American comedy. I am deeply saddened to hear he has passed away at the age of 90. I interviewed him for my program The Big Interview a few years back (a relavent clip is posted below), and we had an afternoon of laughs and even a few tears. Rickles' wit and spirit will be deeply missed. With his passin