Units from Beltsville assisted the units from Laurel on a fatal accident in the 12000blk of Baltimore Ave. Units from Laurel were dispatched for a auto fire involving a PGPD car. The call was then upgraded to a 9I, units from Laurel arrived to find a PGPD car and motorcycle involved in a 9I. One patient was a priority 4 on the scene and the passenger from the motorcycle and the officer were transported to local trauma centers by Trooper 8 and Eagle 2.