(South Kingstown, RI)--A South County teenager is in critical condition after a car crash on Friday night.Police say 18-year-old Aidan Mulligan was flown to Rhode Island Hospital and was still in critical condition as of last night, according to a report from The Providence Journal.Two others were also injured in the wreck in South Kingstown; all three reportedly attended South Kingstown High School.Counseling was being offered at the school this weekend.