While the Battle of the Bulge, and particularly the defense of the crossroads at the Belgian town of Bastogne have received more attention, the much lesser known defense on the north edge of the attack, where the outnumbered troops of the American 99th and 2nd infantry divisions blunted and stalled the attack of the most powerful German divisions assigned to the battle, was arguably more important.
In 1933 a farmer named Ed Carlson walked into a laboratory at the University of Wisconsin and asked a simple question- what was killing his cattle? The answer to that question would earn the university millions of dollars, and revolutionize the fields of both medicine and vermin extermination. The strange story of warfarin deserves to be remembered.