FAIRFIELD, Calif. (CBS13) ― An unidentified military veteran was involved in a tense confrontation with anti-war activist Cindy Sheehan and the group Code Pink at a rally at Travis Air Force Base on Saturday, November 28, 2009. CBS A Saturday rally led by anti-war activist Cindy Sheehan at Travis Air Force Base nearly ended in a brawl when a military veteran physically confronted the protesters. Anti-war group Code Pink demonstrated at the military base Saturday morning in the first of six planned protests against unmanned military drones currently in use in overseas war zones. Sheehan, a well-known anti-war activist...