Sad news in the entertainment world today as actor and comedian Robin Williams was found dead Monday at his Northern California home from an apparent suicide.

The Marin County Sheriff's Office said that the 63 year old Williams suspects the death was a suicide due to asphyxia, but the cause of death is still under investigation by the sheriff's office.

According to his publicist, he had been battling depression. Lately, Williams had entered a 12-step rehab for drug abuse.

He is survived by his wife Susan Schneider and three children.

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