Minn. hospital is preparing to deport him to Pakistan, family wants him to stay
                                
                                
                                    (Newser) -
                                    A 20-year-old exchange student from Pakistan is an unwitting participant in a deportation fight between his family and a hospital in Minnesota, reports  the AP . Muhammad Shahzaib Bajwa has been in a coma since suffering head injuries in a November car accident, and his student visa expires on Feb. 28....