Richard Harmon with Security Federal Corporation has been appointed to the Board of Directors of the company and the bank. Harmon is an executive vice president and chief lending officer of the bank, a position he has held since Jan. 1, 2011. He had served as senior vice president of mortgage lending since 2007. Harmon presently serves on the board of directors for United Way of Aiken County and the Aiken County Habitat for Humanity.