GRAND CHUTE -- Grand Chute police are looking for a suspect tonight accused of trying to rob a woman.  Officers say it happened Friday night in the parking lot of David's Bridal in the 46-hundred block of Michaels Drive.  The woman tells police she was walking to her car when the suspect tried to steal her purse.  After a brief struggle the suspect fled on foot.  The woman suffered minor injuries.     The suspect is described as a dark skinned male; middle aged; wearing khaki cargo shorts; and a navy t-shirt.  If you have any information call Grand Chute police.