21 February 1948 February 21, 2015 Author: Staff The NASCAR organization is first incorporated. Famous Words of Inspiration..."Character is what you are in the dark." John Whorfin — Click here for more from John Whorfin Related posts: 4 February 2004 18 February 2001 5 July 1948 24 June 1948 25 June 1948 5 July 1948 13 April 1948 1 December 1948 21 February 1916 21 February 1848 Categories: History Tags: 1948, 21 February