OKLAHOMA CITY -- Friends trying to free former pharmacist and convicted murderer Jerome Ersland delivered more petition signatures Thursday to Gov. Mary Fallin's office.
A judge sentenced Ersland in July to life in prison for the shooting death of 16-year-old Antwun Parker. Parker and an accomplice tried to rob Reliable Pharmacy in May 2009.
7/8/11 Related Story: Jerome Ersland Sentenced To Life In Prison By OKC Judge
Ersland was moved to a medium-security prison in Lexington, Okla., on Aug. 4. Karen Monahan -- one of Ersland's friends -- has been gathering signatures on petitions for months, urging the governor to overturn the conviction.
8/5/11 Related Story: Jerome Ersland Moved To Medium Security Prison
Gov. Fallin's office has said the case must first go through the Pardon and Parole Board.