(ANN ARBOR)   Another suspect has been charged in connection with the death of a University of Michigan medical student.  20 year old Joei Jordan the latest to be charged in the death of Paul DeWolf.   Now 2 of the 3 suspects in the murder have been formally charged.   DeWolf, who had served time  in the military and was set to graduate with his medical degree in the spring, was found dead in his off campus apartment.  Police believe he may have been targeted after witnessing a breaking and entering at a nearby home.