Minnesota authorities used LRAD sound weapon on anti-ICE protesters. But that's not the full story

In extreme cases, sonic weapons can cause nausea, dizziness, and even permanent damage. In this case, officials used it to ...
Public Broadcasting Service (PBS)

George Washington's vision for American identity tested 250 years later

As the country observes the 250th anniversary of the Declaration of Independence, Judy Woodruff is starting a new chapter of America at a Crossroads. She’ll explore what it means to be an American, ...