david to on the saratoga campaign 1777 and karen o'keefe on why general horatio gates went from a dutiful subject of the british crown to a committed revolutionary. at 7:00 pm eastern watch american history tv series historic presidential elections exploring what made these elections historical. the pivotal issues of different eras and their lasting impact on the nation. this week the election of 1960, democratic massachusetts senator john kennedy narrowly defeated incumbent republican vice president richard nixon. the first election in which all 50 states participated. at 8:00 pm eastern on lectures in history boston college communications professor on how baseball connects americans to the past and culture. exploring the american story. watch american history tv on c-span2 and find a full schedule on your program guide or watch online anytime on c-span.org/history. >> if you miss c-span's coverage you can find it anytime online c-span.org. videos of key hearings, debates and other events feature markers the guy get interesting and newsworthy highlights, points of interest markers appear