2009-11-7 2004-8-27 Biographical information about A. John Clarke, teacher, education administrator, and public servant. He served as the eleventh principal of Brigham Young High School, 1946-1949. 130749 text/html 1.0 EN index,follow Brigham Young High School A. John Clarke Principal teacher administrator public servant Alva John Clarke text EZ-NetTools EZ-NetTools specializes in providing professional custom web site design and ecommerce services that you can easily maintain.