Politics
Ricin-laced letter sent to the White House
May 30, 2013
World & Nation
Ricin sent to Mayor Bloomberg over gun control, NYPD says
May 29, 2013
FBI: No signs ricin letters connected to Boston attack
April 17, 2013
Ricin letters more frightening than dangerous, evidence shows
June 1, 2013
No evidence of ricin at Mississippi suspect’s home, FBI testifies
April 22, 2013
A powdery substance suspected to be the poison ricin was discovered Monday in a Capitol Hill mailroom near the office of Senate Majority Leader Bill Frist, raising new fears of bioterrorism.
Feb. 3, 2004
Television
‘Walking Dead’ actress -- er, zombie -- arrested in Obama ricin case
June 7, 2013
‘Walking Dead’ zombie actress takes plea deal in Obama ricin plot
Nov. 25, 2013
Authorities are not sure if the November discovery of a vial of ricin in a letter is connected to Monday’s Capitol Hill find.
Feb. 4, 2004
Powerful poison Ricin found in letter sent to U.S. senator
April 16, 2013