Twin County Credit Union, Olympia, Wash., has appointed Tim Johnson senior vice president. Red Rocks Federal Credit Union, Highlands Ranch, Colo., has named Steve VanSickler vice president/chief lending officer. Marion & Polk Schools Credit Union, Salem, Ore., has promoted Christopher Federici to product manager and Leilani Slama to director of business development. Heritage Community Credit Union, Sacramento, Calif., has promoted Kelly Winch to vice president/member service and sales and Celeste Martinez to EVP/COO. Vista Federal Credit Union, Burbank, Calif., has named Tom Ewing Vice President/CFO. Financial Partners Credit Union, Downey, Calif., has named Sherry Reams president of FPCU Services, Incorporated, FPCU's insurance and investment partner. Point Loma Credit Union, San Diego, has named Sharon Andre Temecula branch manager.