Watch MNN's Sunday Night Programming!

From vaudeville and sideshows to stand-up and slapstick, comedy has been around for centuries as a way to entertain the masses.

This Sunday on “The Radical Imagination,” host Jim Vrettos talks with comedian and Curly Howard impersonator, Bob Greenberg, about the history of comedy around the world and who has influenced the work he does today.

Tune in this Sunday at 8pm on MNN1 (Spectrum 34 & 1995, RCN 82, FiOS 33), MNNHD (Spectrum 1993) or stream it live on mnn.org!