Saturday on PBS News Weekend, Volkswagen workers overwhelmingly vote to unionize in a big win for the labor movement. Then, as polls open in the world's largest election, we look at what's at stake for India and its allies. Plus, what can be done to protect the lives of journalists reporting from the front lines of the Israel-Hamas war. PBS NewsHour is supported by - https://www.pbs.org/newshour/about/funders