Letter to J. Edgar Hoover with Response 3/13/1965"In this letter, Alice Guillemette of Massachusetts aks FBI Director J. Edgar Hoover “whether or not you agree with your FBI agent, Mr. James M. Barbo of Mobile, Ala. that you think the State Troopers acted in the interest of public safety by tear-gassing Negro marchers last Sunday at Selma, Ala.”"