www.washingtonblade.com/con… 250w” sizes=”(max-width: 600px) 100vw, 600px”> Billy Clamp was held hostage in the B’nai B’rith building in 1977. (Washington Blade archive photo by David Dahlquist) Billy Pat Clamp is one of 149 people taken hostage in three buildings in Washington, D.C. Read more »