https://apnews.com/e4471dbebe2f2c351092aac1b609b2ca > AUSTIN, Texas (AP) — A rising number of high-profile companies and speakers have withdrawn from the upcoming South by Southwest music and arts festival amid mounting concerns about the spread of the new coronavirus. > Social media behemoth Facebook, tech news outlet Mashable, video-based social media platform TikTok and U.S. chip maker Intel have said they will not participate in the festival in Austin, Texas, that's scheduled to run March 13-22.