Incendiary devices go off at Maryland state buildings - CNN.com: "Two Maryland state employees suffered burned fingers when they opened packages containing incendiary devices that set off a flash of fire, smoke and a sulfur smell, authorities said.
The packages were sent through the mail to two state office buildings. One was addressed to Gov. Martin O'Malley, said Greg Shipley, a spokesman with Maryland State Police. The other was addressed to the Maryland Department of Transportation, officials said."