Leave your feedback Share Copy URL https://www.pbs.org/newshour/show/september-7-2022-pbs-newshour-full-episode Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter Wednesday on the News Hour... Wednesday on the NewsHour, a blistering heat wave hangs over California, straining the power grid and raising the alarm about the effects of climate change. We examine the closest Senate races ahead of the November election as Republicans and Democrats battle for control of Congress. Plus, Ukrainian Holocaust survivors are forced to flee war once again as the Russian invasion grinds on. Listen to the Broadcast Subscribe to the Full Show Podcast Segments From This Episode News Wrap: Putin vows to continue Ukraine invasion, Obamas unveil White House portraits 5 min Record-setting heat wave pushes California power grid to the brink 9 min A look at the closest midterm races that could decide control of the Senate 7 min Holocaust survivors fleeing Russia’s invasion of Ukraine find safety in unexpected place 8 min Sister’s death from ovarian cancer led to early detection for tennis legend Chris Evert 9 min Who’s at the greatest risk of ovarian cancer? 6 min Smithsonian and U.S. Army join forces to save works of art and culture threatened by war 8 min