Saturday on PBS News Weekend, Notre Dame reopens in Paris five years after a fire devastated the historic 12th-century cathedral. Then, with drunk driving accidents expected to spike during the holidays, what lowering the legal limit could do for safety. Plus, how a family of North Carolina Christmas tree farmers overcame Helene's destruction to get trees to market -- and one to the White House. PBS News is supported by - https://www.pbs.org/newshour/about/funders