CNN This Morning: Xi head to Russia, Trump staffers subpoenaed, big bank bailout

President Xi heads to Moscow for the first time since Putin invaded Ukraine, amid growing concerns that China is considering providing Russia with weapons. Plus, two-dozen Mar-a-Lago staffers have been subpoenaed to testify before a federal grand jury in the special counsel’s classified documents investigation. And, as First Republic faces a crisis of confidence from investors and customers, the regional lender is set to receive a $30 billion lifeline from a group of major banks.

Also this morning: TikTok faces a possible US ban over security concerns, whether Trump will face indictment in the Stormy Daniels hush money probe, protests erupt in France as President Macron forces a a hike in the country’s retirement age, a giant 5,000 mile-wide blob of seaweed could reach the Florida coast by summer, and, the “Selfie Effect” and the rise of teen mental health issues.