(IDAHO FALLS, ID) — Two bomb threats prompted the evacuation of the Idaho Falls Walmart Thursday morning. Investigators believe both threats were made by the same caller. Police responded to the threats shortly before 8:30 a.m., using a K-9 team to search the building. The incident comes a little over a month after bomb threats were called into the same store, as well as the store in Ammon. The building was evacuated, but reopened within an hour.