Police respond to single car crash that was initially reported to and investigated by neighboring NH police. Crash occurs on the border. MA police arrive to find single young man on scene, yelling, bleeding heavily from head wound and otherwise refusing medical treatment or to cooperate with police. Driver is arrested and forced to hospital via ambulance where his blood is seized for medical purposes, against his will. Warrant issued for .16 blood evidence. Defense prevails at trial because prosecution lacks admissible evidence to establish client was actually driving car. The uncorroborated admission to driving alone is legally insufficient. Not Guilty verdict following trial.