Southern Md. Police Beat / cops say Shields was the trigger man

Shields was charged with armed robbery, assault, use of a handgun in the commission of a felony crime and theft on a warrant on July 22, 2005, for an incident that court records say took place on Jan. 12, 2004. The case indicates that an indictment took place, but court records do not show a trial in Circuit Court, which may explain how Shields ended up being assigned to the Patuxent Institution.