Wall Street JournalAlphabet Executive David Drummond Leaves Uber BoardWall Street JournalUber Technologies Inc. on Monday said a longtime Alphabet Inc. GOOGL 0.33 % executive has left its board as the two tech companies increasingly clash over the future of transportation and logistics. David Drummond, senior vice president of corporate ...Alphabet executive steps down from Uber board amid growing competitionBusiness InsiderAlphabet Executive Resigns from Uber's Board Amid Growing RivalryFortuneUber, Alphabet autonomous car rivalry heats upPCWorldTechCrunch -Bloomberg -Recode -The Vergeall 18 news articles »