Jeremiah Denton, a former POW who became a U.S. senator, died Friday of heart disease
Jeremiah Denton, a former POW who became a U.S. senator, died Friday of heart disease. Denton was held by the North Vietnamese for more than seven years, and when they forced him to appear in a propaganda film, he blinked the word "torture" in Morse code. Scott Pelley reports.
