TikTok asks Supreme Court to block ban

TikTok is going to the U.S. Supreme Court in a last-ditch effort to block a federal law requiring the Chinese-owned app to either shut down or be sold to an American company by January 19. CBS News MoneyWatch correspondent Kelly O'Grady has more.

TikTok asks Supreme Court to block ban
TikTok is going to the U.S. Supreme Court in a last-ditch effort to block a federal law requiring the Chinese-owned app to either shut down or be sold to an American company by January 19. CBS News MoneyWatch correspondent Kelly O'Grady has more.