11 April 1970 April 10, 2012 Author: Staff The ill-fated Apollo 13 is launched. Famous Words of Inspiration..."Heroism is not only in the man, but in the occasion." Calvin Coolidge — Click here for more from Calvin Coolidge Related posts: 4 November 1970 5 March 1970 5 July 1948 Categories: History Tags: 11 April, 1970