For more than a decade as he built
into a global force, Mark Zuckerberg made it clear he didn’t care for politics. Early advisers strained to hold his attention in briefings about D.C. lawmakers, people familiar with the matter say, and he frequently said he would gladly leave the politics to others.
No longer. Mr. Zuckerberg is now an active political operator. He has dined with President Trump, talks regularly with White House senior adviser Jared Kushner, and has pressed lawmakers and officials to scrutinize rivals including TikTok and Apple Inc., people involved in the discussions say.
Mr. Zuckerberg’s new political moves are part of an effort to protect his company from pressures that range from antitrust scrutiny on both sides of the Atlantic to criticism of its privacy practices and of its role in disseminating misinformation and conspiracy theories. Facebook is also facing new competitive threats…