In A World...

The Singapore summit happened, but what will come of the document both Trump and the kid dictator signed? We speak to our resident missile defense expert Riki Ellison and get his take on whether or not the agreement is a step in the right direction and what Trump's next actions should be. Then we're headed south of the border where the media and politicians are changing immigration policy for the kids. We speak to Jorge in Mexico and find out if US immigration policy is a deterrent for people trying to slip over the southern border. Finally, is Angela Merkel about to walk the plank? While US popular media is busy covering the southern border, the leader of Germany may be ousted due to Europe's current immigration policies. We speak to Mark in Europe about Merkel's uncertain future.