Sometime between the night of Friday April 10, 2009 and Saturday April 11, 2009 unknown person(s) damaged the main glass door entrance to the Chadron Municipal Swimming Pool building.  If anyone has any information which may lead to the arrest and conviction of those involved you may be eligible for a reward.  To report a tip and remain anonymous call Dawes County Crimestoppers at 308-432-0519 or contact the Chadron Police Department at 308-432-0510.  Sergeant J. Wallage