Jay LENO, Dave, and Geraldo Rivera are all well-known talk show hosts. Jay LENO is an American comedian, television host, actor, writer, and producer who was the host of NBC's The Tonight Show from 1992 to 2014. Dave is an American comedian, actor, writer, producer, and television host who has hosted the late-night talk show Late Show with David Letterman since 1993. Geraldo Rivera is an American attorney, reporter, author, and talk show host who hosted the tabloid talk show Geraldo from 1987 to 1998. EMCEE is a term for a master of ceremonies, which is a person who acts as a host for a staged event. Lastly, Rob Snyder is an American television host, comedian, and actor who has been the host of the late-night talk show Last Call with Carson Daly since 2002.