Legendary comic and actor Don Rickles passed away Thursday at his home in Los Angeles of kidney failure. Rickles was 90 years old and still working regularly. He was largely known as an insult comic. Rickles appeared on The Tonight Show starring Johnny Carson over 100 times.Rickles also appeared in a large number of films and television shows during his career. One of his most recent roles was the voice of Mr. Potato Head in the Toy Story franchise. RIP
