The federal grand jury of the U

The federal grand jury of the U.S. District Court for the Western District of Oklahoma, has subpoenaed evidence from 10 murder cases associated with former Oklahoma City police chemist Joyce Gilchrist (see MAY 29, AUGUST 14, AUGUST 30 and SEPT. 04-2001). In nine of the cases, the defendants - Malcolm Rent Johnson, Loyd Lafevers, Mark Andrew Fowler, Billy Ray Fox, James Robedeaux, Roger Berget, William Bryson, Dion Smallwood, and Marilyn Plantz - have already been executed. Gilchrist was fired on September 25 for laboratory mismanagement and flawed casework analysis, according to police.