Occupy Los Angeles - "In 1932, approximately 80 years ago, 43,000 marchers (17,000 veterans) descended upon Washington D.C. The Bonus Expeditionary Force, also known as the “Bonus Army”, marched on Washington to advocate the passage of the “soldier’s bonus” for service during World War I. They set up a camp with tents to bring attention to their cause.
After Congress adjourned, bonus marchers remained in the city and became unruly. On July 28, 1932, two bonus marchers were shot by police, causing the entire mob to become hostile and riotous. The government turned the U.S. military upon its citizens. Army cavalry units led by General Douglas MacArthur dispersed the Bonus Army by riding through it and using gas. Fifty five veterans were injured and 135 were arrested. Critics of the marchers described them as communists, troublemakers, and criminals." via Colonel6.com