Published: Jul 18, 2010 1:04 AM EDT
Updated: Jul 17, 2010 7:25 PM EDT

MATLACHA, Fla.- The Matlacha Post Office is shut down, the target of a late night break-in and fire.
The State Fire Marshal is investigating the blaze.
Right now a cash reward is being offered for information leading to an arrest.
The U.S. Post Office says most of the mail and packages were saved, though some suffered smoke damage.