In the loading area of the Batavia Post Office on Randall Road an ATF officer and his dog help Batavia and Kane County Sheriff's police investigate a suspicious package that was found at a strip mall across Mill Street near Randall Road in Batavia on Thursday, February 21, 2013. | Steven Buyansky~Sun-Times Media
Batavia police block Mil Street while Kane County Sheriff's police investigate a suspicious package at the Batavia Post Office on Mill Street and Randall Road in Batavia on Thursday, February 21, 2013. | Steven Buyansky~Sun-Times Media
Batavia, Kane County Sheriff's police and U.S. Postal Service representatives gather at a strip mall after a suspicious package was found at the Batavia Post Office on Mill Street and Randall Road on Thursday, February 21, 2013. | Steven Buyansky~Sun-Times Media
Batavia, Kane County Sheriff's police and U.S. Postal Service representatives gather at a strip mall after a suspicious package was found at the Batavia Post Office on Mill Street and Randall Road on Thursday, February 21, 2013. | Steven Buyansky~Sun-Times Media
Representatives of the U.S. Postal Service back to the Batavia Post Office to continue the investivagation with Kane County Sheriff's police and the ATF in Batavia on Thursday, February 21, 2013. | Steven Buyansky~Sun-Times Media
Batavia and Kane County Sheriff's police investigate a suspicious package at the Batavia Post Office on Mill Street and Randall Road on Thursday, February 21, 2013. | Steven Buyansky~Sun-Times Media
BATAVIA — Handling packages is the usual routine at the Batavia Post Office. But one package set off alarms for postal workers early Thursday morning. Police were dispatched to the U.S. Post Office at 500 N. Randall Road at around 5:19 a.m. after employees thought …