The body of a Marine from Fayetteville killed in Iraq is expected to be returned to the United States today. Marine Private First Class Brandon Clinton Smith was killed by mortar fire Thursday. The 20-year-old Smith and three other soldiers were trying to help comrades who were under attack. One other Marine was killed in the attack and several were wounded. Smith had been Iraq for three weeks after having enlisted in September. Funeral plans are pending. ------ Smith was assigned to the Third Battalion, Seventh Marine Regiment, First Marine Division, One Marine Expeditionary Force out of Twentynine Palms, California.