AMONG RETIRED US. ARMY MAJOR GENERAL FRANCIS “FRANK” D. VAVALA’S MANY PROJECTS IS HELPING FORM A MILITARY HIGH SCHOOL IN SUSSEX COUNTY. Photo by Capt. Brendan Mackie/U.S. Army A former adjutant general for the Delaware National Guard has been appointed by President Biden to serve on the Board of Governors for the USO. Retired US. Army Major General Francis “Frank” …