Summary: In our news wrap Wednesday, Republicans in the U.S. Senate blocked consideration of a voting rights bill for the fourth time this year. The U.N. human rights office is blaming Ethiopia's government and Tigray's rebels for extreme brutality in their civil war. The U.S. military warned that China's nuclear force is growing much more rapidly than expected. PBS NewsHour is supported by - https://www.pbs.org/newshour/about/funders
