CNN – World

Three Montana sheriff’s deputies woke up to an unexpected and uninvited overnight guest at their downtown Milwaukee Airbnb … a teenager who wound up in the wrong house.

John Warnock Hinckley Jr. spent 35 years in a psychiatric hospital after shooting President Reagan in 1981. CNN’s Jean Casarez has the latest on Hinckley’s new YouTube channel.

The US and allies take part in a large scale NATO mission involving more than 20 NATO nations, flying over NATO member states in an exercise designed in part to send a message to Russian President Vladimir Putin.