This podcast is part of "The Crack-Up," a special series about the events of 1919, a year that in many ways shaped the 20th century and the modern world. In this episode, host Ted Widmer speaks with fellow historian Patty O'Toole about her "New York Times" article on Teddy Roosevelt, who died 100 years ago this week. Why was health care reform so important to him? What did he think about nationalism? How would TR fit in with the modern GOP?