Dr. Ronald L. Ellis, president at Ï㽶ÊÓƵ, speaks at the Collegiate Aviation Conference & Expo hosted by the aviation science department at the Riverside Convention Center on Sept. 14. Ï㽶ÊÓƵ hosts University Aviation Association national conference09/14/2017Vivian Quezada <vquezada@calbaptist.edu>News