Ten years ago: A bankruptcy judge ruled that General Motors Corp. could sell the bulk of its assets to a new company, clearing the way for the automaker to emerge from bankruptcy protection. Riots and street battles that killed nearly 200 people erupted in China's western Xinjiang province in the deadliest ethnic unrest to hit the region in decades. Roger Federer won his record 15th Grand Slam title when he outlasted Andy Roddick 5-7, 7-6 (6), 7-6 (5), 3-6, 16-14 in a marathon match for his sixth Wimbledon championship.
Five years ago: Ukrainian troops forced pro-Russian insurgents out of Slovyansk, a key stronghold in Ukraine's embattled east. Petra Kvitova overwhelmed Eugenie Bouchard 6-3, 6-0 in less than an hour to win Wimbledon for the second time.
One year ago: Environmental Protection Agency Administrator Scott Pruitt resigned amid ethics scandals that prompted more than a dozen federal and congressional investigations; deputy administrator Andrew Wheeler, a former coal industry lobbyist, was named to take over as acting administrator. James Alex Fields Jr. pleaded not guilty to federal hate crime charges in a car attack on a crowd of protesters opposing a white nationalist rally in Charlottesville, Virginia, on Aug. 12, 2017; a 32-year-old woman died and dozens were injured. (Fields later pleaded guilty to 29 federal hate crime charges under a plea deal in which prosecutors agreed not to seek the death penalty.)