Al-Qaida has ferried about half a dozen Arab agents into Afghanistan in the past three weeks, two of whom detonated themselves in suicide bombings in the south targeting a packed mosque and a convoy of U.S. troops, Afghanistan’s defense minister said Friday. Rahim Wardak told The Associated Press he received intelligence that Osama bin Laden’s terror group is regrouping and intends to bring Iraq-style bloodshed to Afghanistan. He also warned that the country could be in for several months of intense violence ahead of key legislative elections. Full Story