Thanks to markman and Uncle Ike for the ping to this thread:
QUOTE:
http://www.freerepublic.com/focus/f-news/2170450/posts
Laura Ingraham also a target of white powder sent to the Wall Street Journal and others
radio-info.com ^ | 01/23/09 | radio-info.com
Posted on January 23, 2009 12:35:54 PM PST by raccoonradio
As the FBI investigates the source of white powder found in mail sent to the downtown New York office of the Wall Street Journal and to Harvard University law professor Alan Dershowitz, published reports say syndicated talker Laura Ingraham was another target of the same batch of anthrax-resembling letters. A letter allegedly addressed to her was reportedly sent to Fox News in New York, which then forwarded it to Ingrahams home. Tests made on the powdery-substance came up negative for anthrax, but the scare caused the evacuation of the Wall Street Journals office. All letters had a Knoxville, Tennessee return address.
http://www.freerepublic.com/focus/news/2169965/posts?page=10#10
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This poster can be enlarged links here:
http://www.usps.com/news/2001/press/mailsecurity/security.htm
Larger:
http://www.usps.com/news/images/poster_large.jpg
Largest:
http://www.usps.com/news/_pdf/poster.pdf
Seems to be an I-40 link to this , last same style letter was from Amarillo TX. Truck Driver ?