A federal judge on Thursday blocked controversial changes to the United States postal service, saying they were “a politically motivated attack” that had slowed the nation’s mail and likely would slow the delivery of ballots in the upcoming presidential election. Subscribe: http://smarturl.it/reuterssubscribe Reuters brings you the latest business, finance and breaking news video from around the globe. Our reputation for accuracy and impartiality is unparalleled. Get the latest news on: http://reuters.com/ Follow Reuters on Facebook: https://www.facebook.com/Reuters Follow Reuters on Twitter: https://twitter.com/Reuters Follow Reuters on Instagram: https://www.instagram.com/reuters/?hl=en