Condoleezza Rice on North Korea summit, Trump and "Political Risk"

Former Secretary of State Condoleezza Rice is drawing on her government experience to help other leaders understand today's political landscape around the world. Rice joins “CBS This Morning” to discuss her new book, “Political Risk: How Businesses and Organizations Can Anticipate Global Insecurity.” She also discusses President Trump’s upcoming summit with North Korean leader Kim Jong Un and why the president should “beware.”