United Federal Credit Union is getting ready to expand. The credit union broke ground yesterday for its first branch in South Bend. It will be the first of six new branches in St. Joseph County, Indiana. The new location will be at the northeast corner of Ireland Road and Lafayette Boulevard on the south side of South Bend, and another will get under construction at Main Street and Edison Lakes Parkway in Mishawaka later this month. Locations for the other four branches, set to be open over the next four years, have not been selected as yet.