What was the bonus army?
a. a large group of concerned citizens who wrote to president hoover and pleaded with him to spend large sums of federal money in response to the economic crisis
b. a large group of civil service workers who demanded that they receive their christmas bonuses early
c. a large group of concerned citizens that marched on washington and pleaded with the president hoover not to pour federal money into the economy
d. a large group of world war i veterans who