Paula Newton is live from the New York Stock Exchange, filling in for Julia Chatterley. Here are the top business news stories today! President Trump faces a second whistleblower over his call with Ukraine's President. Pull court press -- Chinese companies suspend ties with the Houston Rockets basketball team after the GM tweeted support for the Hong Kong protests. And, cutting back big time -- Unilever pledges to reduce its plastic by half by 2025. It's Monday...let's make a move.To learn more about how CNN protects listener privacy, visit cnn.com/privacy