News & Announcements (Mount Vernon High School) http://hs.mtvernon.k12.mo.us/apps/news/category/21219 News & Announcements en-us SchoolSitePro <![CDATA[2026 Graduation]]> http://hs.mtvernon.k12.mo.us/apps/news/article/2177270 http://hs.mtvernon.k12.mo.us/apps/news/article/2177270 Wed, 11 Mar 2026 15:05:00 -0500