May 6: Widespread flooding across the south. Israel orders evacuations of Rafah. Protestors disrupting university commencements. TODAY EXCLUSIVE: Meet the Polaris crew as they get ready for first private spaceflight and spacewalk.

TODAY - May 6: Widespread flooding across the south. Israel orders evacuations of Rafah. Protestors disrupting university commencements. TODAY EXCLUSIVE: Meet the Polaris crew as they get ready for first private spaceflight and spacewalk.