Meanwhile troops are on the move in Afganistan.U.S. Marines are moving into villages in Taliban strongholds in southern Afghanistan today... and they're meeting little resistance.It's the second day of the biggest military operation inAfghanistan since the fall of the Taliban government in 2001.One marine has been killed in action. And Britain's Defense Ministry says a roadside bomb in the area killed a commanding officer -- the most senior U.K. Officer to have died in combat in Afghanistan.