(Falcon Heights, MN)  --  The power is back on at the Minnesota State Fair.  Meanwhile, a St. Paul  man remains in fair condition this morning after yesterday's truck-into-a-pole accident which caused a power outage on Tuesday.  Police say the man directing parking lot traffic in a chair ended up with a power line across his legs.  An officer pulled 32-year old Spencer Jackson away from the scene and took care of him until paramedics arrived.  Another man hurt, Brady Berger of Le Sueur, was treated and released.  The driver of the semi was cited for inattentive driving.  The power was back on at the state fair by late afternoon.