Alexander CEDAR FALLS - Linda J. Alexander and John L. Maitland are announcing their approaching wedding. Parents of the couple are Margery Appell of Minneapolis and the late Donald Appell, and Clara Maitland of Joliet, Ill., and the late Tom Maitland. The bride-elect is a teacher for the Cedar Falls School System, and the groom-elect is a retired district sales manager for Thermogas. Vows will be exchanged on John Maitland Linda Alexander Saturday at Bethlehem Lutheran Church in Cedar Falls.