KABUL, August 25 (SPA) - Four U.S. servicemen with theNATO-led force were killed by a roadside bomb in southernAfghanistan on Tuesday, the alliance said, making 2009 thedeadliest year for foreign troops since the overthrow of theTaliban in 2001. The deaths bring the number of foreign forces killed in2009 to 295, according to website icasualties.org, whichcompiles official data. The previous deadliest year was 2008when 294 foreign troops died, Reuters reported.--SPA www.spa.gov.sa/695282