Gaza hospitals caught in the fighting. FBI seizes New York City mayor's phone in campaign corruption investigation. Michigan football coach Jim Harbaugh suspended for remainder of season. More suspicious letters sent to California, Georgia election offices. Supply of RSV antibody shot struggling to meet demand. Taylor Swift makes history with latest Grammy nods.

Fighting continues to impact Gaza's largest hospital. Iceland earthquakes spark fears of volcanic eruption. Millions impacted by indefinite closure of Los Angeles freeway. American mom reunites with son after escaping Gaza.