Write an essay on analysis of primary document(Book) McElvaine’s Down and Out in the Great Depression: a collection of letters written by Americans to the U.S. president and others in his administration during the 1930s Write a 7-8 page essay on analysis of primary document(Book) McElvaine’s Down and Out in the Great Depression: a collection of letters written by Americans to the U.S. president and others in his administration during the 1930s