Kabul, January 24, 2010, SPA -- NATO says two U.S. service members have been killed in a bombing in southern Afghanistan. A statement says the Americans died Sunday but gives no further details, according to the Associated Press. At least 24 American deaths have been reported so far this month _ compared with 14 for the whole of January last year. --SPA 11:17 LOCAL TIME 08:17 GMT www.spa.gov.sa/741035