The Iraq War made Congressman Ruben Gallego 'a different man'

For nearly two decades, the U.S. had troops on the ground in Iraq and Afghanistan, and one of the soldiers was now-Congressman Ruben Gallego. Gallego talks about war, his fellow Marines and how his experiences changed his outlook. Plus, Indigenous land acknowledgments are becoming more popular — why we're seeing them everywhere from Twitter profiles to city council meetings. That and more on The Show.