GRANTHAM, PA — Upper Allen Police responded to the 300 block of Hemlock Road at approximately 6 p.m. Saturday for a report of a domestic disturbance and a person armed with a firearm.
Police believe the person has barricaded themselves inside a residence.
Officers have established a secure perimeter around the location.
Police say there is not believed to be a threat to the community.
Residents and motorists are being asked to avoid the area at this time.
