https://www.reuters.com/article/us-parler-apple/parler-returns-to-apples-app-store-names-new-ceo-idUSKCN2CY1VT >(Reuters) -Parler, a social media app popular with U.S. conservatives, returned to Apple Inc's App Store on Monday, after the iPhone maker dropped it following the deadly Jan. 6 riot at the U.S. Capitol.