New York Times “The Morning” newsletter writer David Leonhardt claimed President Joe Biden’s massive tax hike proposal was not “radical.” One economist was having none of it. Leonhardt panned outcries from detractors against Biden’s tax increases like the Tax Foundation as allegedly obscuring “a basic fact about Biden’s tax plan: It would not actually raise tax rates on the rich to high levels, historically speaking.” He pivoted off of an opaque analysis on historical tax rates by University of California Berkeley associate professor of economics Gabriel Zucman to claim Biden’s plan was “not radical. For that reason, it is highly...