Argentina has, in the last 120 years, fallen from one of the richest countries in the world to one that has seen numerous episodes when national income cratered, multiple debt defaults (forcing it to turn repeatedly to the IMF for bailouts), and hyperinflation. What have been the sources of these...

In 2019, the U.S. Congressional Budget Office projected that net immigration in 2023 would total 1 million. More recent estimates from the agency put net immigration for 2023 at 3.3 million. How has increased immigration affected the post-COVID economic recovery in the U.S.? More broadly, what...