Former U.S. Ambassador to NATO Julie Smith joins American Power for a wide-ranging conversation on the future of the transatlantic alliance. Together, they unpack the latest NATO summit, the war in Ukraine, Trump's impact on America's relationships with its allies, and why restoring trust may be the alliance's biggest challenge in the years ahead. Plus, a look at hybrid warfare, cyber threats, Greenland, tariffs, and what the next chapter of NATO could look like.