Washington — Sen. Maria Cantwell, a key senator who has held up legislation regulating TikTok endorsed the House's latest version of a measure that could lead to a ban of the social media app in the U.S. Cantwell, a Democrat from Washington, announced her support late Wednesday for an updated measure that would force TikTok's Chinese parent company to divest of the widely popular short-form video platform within one year. The legislation is included in House Speaker Mike Johnson's four-part foreign aid plan, which also involves wartime assistance for Ukraine and Israel. The updated version extends the six-month window ByteDance would have to sell...