Fire crews are on the scene of a fire at the Katahdin Federal Credit Union in Millinocket. The call came in at around 8:00 this morning of a fire alarm activation at the location on Central Street.

When crews arrived, they found a full-blown structure fire at the credit union. Crews from both Millinocket and East Millinocket are on the scene, battling the blaze in today's frigid temperatures.

We will continue to follow this story and update it as information becomes available.