FBI: Mississippi man arrested, accused in ricin letters

«Previous
5 of 12 Photos
Next »
Read the story
Senate Ricin
«
  • APTOPIX Senate Ricin
  • Suspicious Letters
  • Suspicious Letters
  • Senate Ricin
  • Senate Ricin
  • Suspicious Letters
  • Suspicious Letters
»
Senate Ricin
A U.S. Capitol Police officer walks past Sen. Roger Wicker, R-Miss., office in the Dirksen Senate Office Building on Capitol Hill in Washington, Tuesday, April 16, 2013. An envelope addressed to Wicker tested positive Tuesday for ricin, a potentially fatal poison, congressional officials said, heightening concerns about terrorism a day after a bombing killed three and left more than 170 injured at the Boston Marathon. (AP Photo/Molly Riley)