With the midterms approaching, Democrats and Republicans are fighting to control the national conversation. This week, On the Media looks at how to assess the predictions about a blue or red wave this November. Republican messaging — especially from the White House — has emphasized the dangers presented by the so-called caravan. How did that caravan begin? And, what is the history behind the documents that regulate international travel? Plus, how transgender rights activists in Massachusetts are deploying a counter-intuitive door-to-door tactic.
4. David Broockman [@dbroockman], political scientist at the Stanford Graduate School of Business, and Matt Collette [@matt_pc], producer of WNYC's Nancy, on the activism surrounding a transgender rights referendum in Massachusetts. Listen.