NATO leaders set to support Trump defense spending target

From the BBC World Service: We start today's show in the Netherlands, where President Donald Trump is for the NATO Summit. Most European countries have agreed to up their defense spending to 5% of GDP, though Spain has been less forthcoming. Then, India's dark stores deliver to online shoppers in just 10 minutes. What's the impact on retailers? And, demonstrators protest the lavish wedding of Jeff Bezos in Venice by throwing inflatable alligators into some of the city's iconic canals.