Karl with a "K", the Black Trivia Guy has hosted in person black trivia events at large venues like The Reginald F. Lewis Museum in Baltimore, various bars and restaurants in the Baltimore/DC area, as well as in local schools & senior centers.

Virtually he's hosted black trivia events for profit and non profit organizations nationwide.

Over the years the Black Trivia Network has accumulated over 2,500 trivia questions celebrating various aspects of the Black experience.