'Get people scared': Trump stirs the pot in Greenland as he heads to Europe

From The 11th Hour with Stephanie Ruhle MS NOW, Ali Velshi

Trump marks one year of his second term with new threats to take Greenland. Then, markets tumble with the fear of a trade war with Europe. Plus, tensions rise in Minnesota as the DOJ subpoenas the state's top Democratic officials. Peter Baker, Leigh Ann Caldwell, Tim O’Brien, Ron Insana, Jon Meacham, Bharat Ramamurti, and Berit Berger join The 11th Hour this Tuesday night.