Dr. Doug Ross, Nurse Carol Hathaway and Dr. Mark Greene were back together again — this time, miles away from Cook County General Hospital
ER fans were in for a treat on Thursday, April 3, as four of Cook County General Hospital's finest reunited for a very special occasion.
George Clooney, Julianna Margulies, Anthony Edwards and Noah Wyle — a.k.a. Dr. Doug Ross, Nurse Carol Hathaway, Dr. Mark Greene...
