HARVARD – Two Harvard brothers, one of whom police say is a documented gang member, have been charged for allegedly beating up another man.

Rosendo Salinas-Flores, 20, and Octavio Salinas-Flores, 22, both of 701 N. Lincoln St., were charged with one count each of aggravated battery and mob action.

Rosendo Salinas-Flores was arrested at his home without incident, while Octavio Salinas-Flores, who is an alleged gang member, is not in custody. Investigators are asking that anyone with information regarding his location to call the McHenry County Sheriff's Office at 815-338-2144 or CrimeStoppers at 800-762-7867.