(Hillsboro, OR)  --  A man accused of leading police on a chase while driving a stolen street sweeper is facing multiple charges.  Police say 33-year-old Tyler Haugewood jumped into the street sweeper early yesterday morning and took off after a private contractor, who used the vehicle to clean a parking lot on Southwest Oak Street, left it unattended.  Hillsboro police say the pursuit reached speeds of 65 miles per hour before spike strips were used to bring it to an end.