Facebook is planning to create at least 1,000 jobs in London in 2020, a top company executive said Tuesday. Chief Operating Officer Sheryl Sandberg made the announcement at a business event in the British capital. "The U.K. is a world leader in both innovation and creativity," she said. "That's why I'm excited that we plan to hire an additional 1,000 people in London this year alone. "London is home to ...