Bay St. Louis Police are trying to figure out why a man was driving the wrong way on Highway 603 Sunday night, when his pick-up collided with an oncoming driver.
The accident happened on 603 near I-10 just before midnight. The driver of the pickup was 24-year-old Jonathan Flemming of Bay St. Louis. He died Sunday at Memorial Hospital in Gulfport.
The driver of the other car, 29-year-old Elizabeth Porter of Gulfport died Monday night at USA Medical Center in Mobile. Police say Porter was five months pregnant, and her husband is on military duty in Iraq.