Ricin letters more frightening than dangerous, evidence shows
Sunday, June 2, 2013 - 01:30
in Psychology & Sociology
Ricin-laced letters like those sent to President Obama and other officials pose little health risk, experts say, but may get senders the media attention they desire.WASHINGTON — Over the last two months, authorities have seized a succession of letters laced with the toxin ricin intended for the CIA, President Obama and other public officials.