The Dallas Morning News notes that, as with any historical event fading into the rearview mirror of history, eyewitnesses are becoming scarce. But beyond the immediate events in Dallas, once again, I'll recommend James Piereson's Camelot and the Cultural Revolution as a tremendous look at how Kennedy's death transformed American culture. You can read my review of the book at TCS Daily, and watch Peter Robinson's half-hour interview with Piereson here.