LAKEWOOD - Jury selection has begun for the trial of accused cop killer Jahmell Crockham.

The 20-year-old is charged with the murder of Lakewood police officer Chris Matlosz a year ago.

Prosecutors say that Crockham shot the on-duty police officer three times.

Crockham has pleaded not guilty.

If convicted, he could be sentenced to life in prison without the possibility of parole. Vigil to be held on anniversary of death of Lakewood patrolman

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