Possible 'biotoxin at U.S. mail facility'

Federal authorities responded Tuesday to a report of a possible hazardous substance at a mail facility at Joint Base Anacostia-Bolling, southeast of the nation's capital, Lt. Col. Thomas F. Veale, a military spokesman, told CNN.



via CNN.com - Top Stories http://edition.cnn.com/2013/04/23/us/dc-toxin-mail-facility/index.html?eref=edition