Zelenskyy calls Lindsey Graham "a true defender of freedom" after senator's death

Ukrainian President Volodymyr Zelenskyy called Sen. Lindsey Graham "a true defender of freedom" after the longtime senator died Saturday at 71. Graham had met with Zelenskyy on Friday during a visit to Ukraine the day before he died. CBS News' Aidan Stretch has more on how Ukrainians are reacting to Graham's death.