1/21/10 Port au Prince, Haiti - Dr. Thea James, an emergency room doctor at Boston Medical Center, peaks in the operating room tent to see the action inside. Thursday turned out to be a busy day at the DMAT/IMSuRT hospital near Tent City in Port-au-Prince, Haiti. Another 4.7 earthquake, a medical emergency within the DMAT team and a steady stream of patients kept the medical staff and journalists busy. Story by Stephen Smith/Globe Staff. Dina Rudick/Globe Staff.