Russia has oligarchs. Does America?

Since Russia’s invasion of Ukraine, Russia's oligarchs have found themselves uncomfortably under the microscope. But the oligarch, a wealthy individual with political power, is not just a Russian thing. Political structures that reward oligarchs can be found all over the world. So how are Russia's oligarchs different? And are there any parallels to what we can see here in America? We asked these questions and more to Dr. Lisa Baglione, professor of political science at Saint Joseph's University.