American writer, speaker, radio and TV commentator.
According to Wikipedia,
Dennis Mark Prager is an American conservative radio talk show host and writer. He is the host of the nationally syndicated radio talk show The Dennis Prager Show. In 2009, he co-founded PragerU, an American non-profit organization that creates five-minute videos on various political, economic, and philosophical topics from an American conservative perspective.
Dennis Prager is affiliated with the following schools: