At 1:40 pm MacArthur ordered General Perry Miles to assemble troops on the Ellipse immediately south of the White House. Within the hour the 3rd Cavalry led by Patton, then a Major, crossed the Memorial Bridge, with the 12th Infantry arriving by steamer about an hour later. At 4 pm Miles told MacArthur that the troops were ready, and MacArthur (like Eisenhower, by now in service uniform), said that Hoover wanted him "on hand" to "take the rap if ..."
Although the troops were ready, Hoover twice sent instructions to MacArthur not to cross the Anacostia bridge that night, both of which were ignored. Shortly after 9 p.m., MacArthur ordered Miles to cross the bridge and evict the Bonus Army from its encampment.
[21]
At 4:45 p.m., commanded by General
Douglas MacArthur, the
12th Infantry Regiment,
Fort Howard, Maryland, and the
3rd Cavalry Regiment, supported by six
M1917 light tanks commanded by Maj.
George S. Patton, formed in Pennsylvania Avenue while thousands of civil service employees left work to line the street and watch. The Bonus Marchers, believing the troops were marching in their honor, cheered the troops until Patton ordered[
citation needed] the cavalry to charge them, which prompted the spectators to yell, "Shame! Shame!"[
citation needed]
Shacks that members of the Bonus Army erected on the Anacostia Flats burning after its confrontation with the army.
After the cavalry charged, the infantry, with fixed
bayonets and
tear gas (
adamsite, an arsenical vomiting agent) entered the camps, evicting veterans, families, and camp followers. The veterans fled across the Anacostia River to their largest camp, and Hoover ordered the assault stopped. MacArthur chose to ignore the president and ordered a new attack, claiming that the Bonus March was an attempt to overthrow the US government. 55 veterans were injured and 135 arrested.
[16] A veteran's wife miscarried. When 12-week-old Bernard Myers died in the hospital after being caught in the tear gas attack, a government investigation reported he died of
enteritis, and a hospital spokesman said the tear gas "didn't do it any good."
[22]
During the military operation, Major
Dwight D. Eisenhower, later the 34th president of the United States, served as one of MacArthur's junior aides.
[23] Believing it wrong for the Army's highest-ranking officer to lead an action against fellow American war veterans, he strongly advised MacArthur against taking any public role: "I told that dumb son-of-a-***** not to go down there," he said later. "I told him it was no place for the Chief of Staff."
[24] Despite his misgivings, Eisenhower later wrote the Army's official incident report that endorsed MacArthur's conduct
https://en.wikipedia.org/wiki/Bonus_Army
TIL Douglas MacArthur rolled tanks on US citizens. Re-affirming beliefs about Patton and Mac.