Each Friday, I look at what the presidential contenders are saying about foreign policy. This Week: Many Republicans have lost faith in their party’s traditional embrace of internationalism.

Digital Services Act enters into effect; leaked data shows Chinese hacking; Google to launch pre-bunking campaign; U.S., EU, and UK take down ransomware gang; Russian disinformation campaign targets …

The newest branch of the U.S. military marks its fourth year of service. 

Yemen’s internal divisions and a Saudi-led military intervention have spawned an intractable political, military, and humanitarian crisis.