San Francisco ? Gov. Arnold Schwarzenegger said Friday he would consider granting clemency to convicted killer Stanley Tookie Williams, the Crips gang founder who became an anti-gang activist while in prison and was nominated for the Nobel Peace Prize.

The governor said he would meet Dec. 8 in a private hearing with Williams’ attorneys, Los Angeles County prosecutors and others involved.

Schwarzenegger has the authority to commute a death sentence to life without parole, but he is not obligated to hold a hearing. In Schwarzenegger’s case, he decides clemency requests on a “case-by-case basis,” spokeswoman Margita Thompson said.

Two other clemency petitions have come before Schwarzenegger. Neither was granted.

Williams, 51, faces a lethal injection on Dec. 13 for the 1979 slayings of a Whittier convenience store clerk and three people at a Pico Rivera motel. He has maintained his innocence and has asked the California Supreme Court to reopen his case, alleging shoddy forensics wrongly connected him to three of the murders. The Supreme Court hasn’t ruled on the petition.

Along with asking Schwar-zenegger to commute Williams’ death sentence, his attorneys submitted what they said were signatures of 32,000 people supporting his petition for clemency.

In prison, Williams gained acclaim for co-writing children’s books about the dangers of gangs. A television movie starring Jamie Foxx, “Redemption,” was based on his life.