(Onawa, Iowa) – The Monona County Sheriff’s Office reports Monona County Communications received a 911 call from Bank First, in Onawa, at around 10-a.m. today (Friday). The caller advised the bank had just been robbed by a person who entered the bank and brandished a weapon (That was initially described as a long [barreled] gun).

Sheriff Jeffrey R. Pratt said in an online post, “The investigation is on-going at this time,” and that “We do not feel there is any danger to the public.” More information will be released as it becomes available.

The Monona County Sheriff’s Office is being assisted in its investigation, by the Ida and Woodbury County Sheriff’s Departments, and the FBI.