Bison Federal Credit Union, Shawnee, Oklahoma, has held an open house for its remodeled 5,000 square-foot main office. The new headquarters is part of the credit union's plan to better serve its members. United Federal Credit Union, Buchanan, Mich., has selected design/build firm DEI, Inc. to standardize its brand image with new facilities. All branches will feature a "Solution Center" to encourage members to work on-line opening accounts and for easy access of product and promotional information. The new branch will also include a themed children's area and an "edutainment" center. Mountain America Credit Union, Salt Lake City, Utah, has opened a new Las Vegas branch. The full- service Las Vegas branch becomes the 34th Mountain America branch and the fourth branch outside of Utah. A grand opening celebration included a drawing for a "money tree". Air Academy Federal Credit Union, Colorado Springs, Colo., has held the grand opening ceremony of its latest branch at Coronado High School. To celebrate, AAFCU handed out Coronado Cougars megaphones and offered members the chance to win prize drawings with each new account opened. Mobiloil Federal Credit Union, Beaumont, Texas, has opened a new branch in Jasper. MOFCU will be the first credit union to ever serve the Jasper community.