What really changes with a new trade agreement between the US and Mexico? The two countries have agreed on several updates to NAFTA and President Trump has indicated he’s okay with moving forward without Canada if they don’t agree to sign on. Also, the environment minister in France resigns during a live radio interview in frustration at his failure to push through an environmental agenda. And, the story behind the black bodysuit Serena Williams wore at the French Open and why tournament officials decided to ban it.