ALEXANDRIA, Va. - A former third-grade teacher at a Muslim school was sentenced to 15 years in prison Friday for providing support to a Pakistani terrorist organization. Ali Asad Chandia, 29, who taught at the al-Huda school in College Park, Md., is one of 11 Muslim men convicted in what prosecutors called a "Virginia jihad network." The network involved a group of men who played paintball in the Virginia woods in 2000 and 2001 as a means of training for global holy war. After the Sept. 11 attacks, some group members turned their efforts against the United States, traveling to...