Monday on the News Hour, a school shooting in Wisconsin adds yet another community to the list of those roiled by gun violence. As Syria charts a new path, we report from the town where the uprising that toppled Assad began. Plus, in his first news conference since the election, President-elect Trump details more of his agenda and defends a lawsuit that could have implications for press freedom. PBS News is supported by - https://www.pbs.org/newshour/about/funders