The presidential veto is a powerful tool, but just how powerful it is depends on political context, timing, and party alignment. We'll pull back the curtain on the origin of the veto, how it works, and discuss moments when vetoes have had a real impact on our history. And yes, we'll even find out what the deal is with that pen. Our guests are Dr. Gisela Sin of the University of Illinois, and Ken Kato, a former historian at the U.S. House of Representatives. Do you love our work? Make a donation to support it!Want to get our newsletter? Sign up right here!