The Military History Center in downtown Broken Arrow will have a special Flag Day Ceremony on June 10 to honor our American Flag and all it represents. Our special guest speaker will be Marine veteran Representative Kevin McDugle of Oklahoma’s 12th District. Guest soloist Ella Phillips will sing the National Anthem. Special musical arrangement will be provided by Dennis Hoch and Ken Collins. Preceding the Flag Day ceremony there will be a book signing inside the Military History Center. Charles W. Sasser and Robert Maras will sign their book Blood in the Hills, The Story of Khe Sanh, the Most Savage Fight of the Vietnam War. The book signing will be from 11 AM until 1 PM.