Alphonso Michael "Mike" Espy (born November 30, 1953) is a former United States political figure. From 1987 to 1993, he served in the U.S. House of Representatives from Mississippi. He served as the Secretary of Agriculture from 1993 to 1994. He was the first African American Secretary of Agriculture.

Espy was born in Yazoo City, Mississippi. He is the grandson of Thomas J. Huddleston, Sr., the founder of the Afro-American Sons and Daughters, a fraternal society that operated the Afro-American Hospital. The hospital was a leading provider of health care for blacks in the state from the 1920s until the 1970s.

He attended Howard University in Washington, D.C., majoring in law. Espy earned his Juris Doctor from the Santa Clara University School of Law in California in 1978. He was an attorney with Central Mississippi Legal Services between 1978 and 1980 and was later the assistant secretary of state to Mississippi Legal Services. Espy was the assistant secretary of the state's Public Lands Division from 1980 to 1984.

Mix Master Mike (born January 16, 1970) is an American turntablist and contributing member of the Beastie Boys.

Born Michael Schwartz in San Francisco, California, Mix Master Mike is of Jewish and Filipino descent. He first came to prominence upon winning the 1992 New Music Seminar/Supermen Inc. DJ Battle for World Supremacy in New York City, becoming the first West Coast DJ ever to do so. In the same year, his turntablism collective Rock Steady DJs won the DMC World DJ Championships, establishing Mix Master Mike as one of the pre-eminent DJs in the industry. This success was followed by triumph in the 1993 DMC Championships, this time as part of a duo with DJ Qbert.

Mix Master Mike and DJ Qbert subsequently founded the turntablist group, The Invisibl Skratch Piklz with DJ Apollo.

Mix Master Mike's most high-profile work has been with hip-hop group the Beastie Boys. Mix Master Mike worked with the boys on Hello Nasty (1998), To The 5 Boroughs (2004), and Hot Sauce Committee Part Two (2011). He also appears on the Beastie Boys single "Alive", which was released in 1999 in support of The Sounds of Science retrospective anthology. For the studio to world tours, Mix Master Mike is now effectively the Beastie Boys' resident DJ, having replaced DJ Hurricane, who was preceded by Doctor Dré (not to be confused with Dr. Dre) who replaced Rick Rubin known as DJ Double R.