(Portland, OR)  --  Two people are behind bars following a bank robbery and a shootout with police in Tillamook County.  Oregon State Police say the man and woman robbed the US Bank in Cloverdale yesterday morning and fled the scene in a vehicle.  Police pursued them down a Forest Service road off Sandlake Road, where the suspects allegedly struck a patrol vehicle and then opened fire on officers, who returned fire.  Both suspects were taken to a hospital for evaluation.  It's not yet clear if anyone was struck in the gunfire.