Mt. Carmel Police arrested 29 year old Tammie L. Duvall of Mt. Carmel after police observed her in the passenger seat of a vehicle parked at 330 N. Walnut Street.  The arresting officer knew Duvall was wanted on a Wabash County failure to appear warrant.  Police arrested Duvall and transported her to the Wabash County Jail where she was served the warrant and held pending the posting of $200.00 cash bond.