All Topics (January 22 through April 1) Wednesday, January 31 12:20 PM Controlling the Global Atomic Marketplace: American Policy Against West European Nuclear Exports, 1974-1978 Wednesday, February 14 12:20 PM The Abolition of Slavery in the Lower Mississippi Valley during the Civil War Wednesday, March 14 4:00 PM Smile of the Cheshire Cat: Political Money in American History Wednesday, March 21 12:20 PM 'A Man Breaks': Policing and Politics in the 1964 Walter Jenkins Gay Sex Scandal