George Cicariello-Maher is professor of political science at Drexel University and author of several books, including Building the Commune: Radical Democracy in Venezuela, published by Verso as part of the Jacobin Series. He recently drew the ire of white supremacist, "alt-right" trolls after a mocking tweet about "white genocide," including death threats to his family.

Perhaps more concerning was the response from Drexel Administration, which almost immediately released a statement calling his tweets “utterly reprehensible, deeply disturbing,” and stating that they “do not in any way reflect the values of the University.”

Drexel eventually backed off after a public campaign in defense of Cicariello-Maher. He discusses the incident as well as issues of violence and free speech in the United States.