Traffic leaves through the main gate at Scott Air Force Base in Mascoutah, Ill., Wednesday Aug. 31, 2011, after a suspicious package was found on the base. Three people from the base in southwestern ... more 
Traffic leaves through the main gate at Scott Air Force Base in Mascoutah, Ill., Wednesday Aug. 31, 2011, after a suspicious package was found on the base. Three people from the base in southwestern Illinois were hospitalized with rashes and parts of the facility were evacuated after the package arrived at the base's mail center. The air base is about 25 miles east of St. Louis, and serves as a global mobility and transportation hub for the Defense Department. (AP Photo/Belleville News-Democrat, Tim Vizer) less 
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Associated Press | Photo By Belleville News-Democrat, Tim Vizer
Wed, Aug 31, 2011 1:49 PM EDT