Summary: Saturday on PBS News Weekend, we get the latest updates from Puerto Rico in the wake of Hurricane Fiona. Then, a new lawsuit alleges Florida's governor violated the civil rights of the migrants who were flown to Martha's Vineyard. Plus, we take a closer look at claims by big oil and gas companies that they are investing in green energy. PBS NewsHour is supported by - https://www.pbs.org/newshour/about/funders
