A speeding pickup truck left Savannah Road early this morning, went airborne, crashed into a house, flew over a couple sleeping in their bed, and came to rest completely inside the home.  Police say the driver and the two occupants of the house were all injured, but none of the injuries appeared to be life-threatening.  It happened shortly before 1 am at 5501 Savannah Road in north Saint Joseph.  The accident is still under investigation.