The calls to “tax the rich” from New York to London

Charlie, when we hear calls to tax the rich, there are a few ways we can interpret that, right. Let's just start by defining those. Aren't the rich already taxed.>> If I were going to give people one takeaway in this whole debate about wealth taxes, about policy changes, it's to just remember that there are roughly three different ways that governments throughout time have taxed people, right. So, it's been on wealth, which is what we've been talking about, which is kind of what's in the news. It's been on ...