Fresh off his win in Iowa, former President Trump spent time in a New York courtroom. The trial that started Tuesday will decide how much he owes writer E. Jean Carroll for defaming her while he was president. Trump was already found liable for sexually abusing Carroll in the 1990s and then lying about her years later. William Brangham was in the courtroom and reports from New York. Stream your PBS favorites with the PBS app: https://to.pbs.org/2Jb8twG Find more from PBS NewsHour at https://www.pbs.org/newshour Subscribe to our YouTube channel: https://bit.ly/2HfsCD6 Follow us: TikTok: https://www.tiktok.com/@pbsnews Twitter: http://www.twitter.com/newshour Instagram: http://www.instagram.com/newshour Facebook: http://www.pbs.org/newshour Subscribe: PBS NewsHour podcasts: https://www.pbs.org/newshour/podcasts Newsletters: https://www.pbs.org/newshour/subscribe