(Harlan, Iowa) – The Shelby County Sheriff’s Office is strongly advising residents of the County – especially those in the rural areas – to keep their homes, cars and outbuildings locked. Authorities say Deputies responded Tuesday to the active burglary of an outbuilding in the area of the 1400 block of 900th St.

The subject was observed by the homeowner and was believed to be armed. Shelby County Deputies and other agencies assisted with trying to locate the subject with no success. Due to this being an ongoing investigation no further information is being released at this time.

In addition to locking your property, residents are advised to utilize security lights and cameras, if available. If you see anything suspicious, please call the Sheriff’s Office right away.