30 December 1972 December 29, 2020 Author: Staff Vietnam War: Operation Linebacker II ends. Famous Words of Inspiration..."It is the dull man who is always sure, and the sure man who is always dull." Henry Mencken — Click here for more from Henry Mencken Related posts: 11 August 1972 26 December 1972 6 April 1972 11 October 1972 16 December 1972 23 December 1972 11 December 1972 23 December 1972 23 December 1972 4 June 1896 Categories: History Tags: 1972, 30 December