LEWISTON – Tina Landry has been promoted to member services supervisor at Central Maine Federal Credit Union, 1000 Lisbon St. She has been employed by the credit union for six years, starting as a member service representative and promoted to upper level in February 2006. She oversees the member services department and performs multiple daily administrative duties, in addition to providing service to the credit union’s members. She also supports and participates in fundraising efforts for local organizations and events.