John Allen Muhammad has been executed in Virginia for his part in a three-week killing spree in Virginia, Maryland and Washington, D.C. in 2002. A final appeal for a reprieve was denied hours before the execution, when Gov. Tim Kaine rejected Muhammad's request for clemency. Kaine's decision came a day after the U.S. Supreme Court also [...]This story comes to us via Homeland Security - National Terror Alert. National Terror Alert is America's trusted source for homeland security news and ...