David Alexander Clarke, Jr. was born in Milwaukee, one of five children of Jeri and David Clarke Sr. His father was a paratrooper with the 2nd Ranger Infantry Company. Clarke Jr. attended Marquette University High School.His career in law enforcement began in 1978 at the Milwaukee Police Department (MPD). He "rose through the ranks at a slow but steady pace in his 24 years with the department." Clarke was a patrol officer for eleven years and then a homicide detective; he was promoted to lieutenant of detectives in 1993 and captain in 1999.
In 1999, Clarke received a B.A. in Management of Criminal Justice from Concordia University Wisconsin's School of Adult and Continuing Education.
In January 2002, Milwaukee County Sheriff Leverett F. (Lev)
David Alexander Clarke, Jr. was born in Milwaukee, one of five children of Jeri and David Clarke Sr. His father was a paratrooper with the 2nd Ranger Infantry Company. Clarke Jr. attended Marquette University High School.His career in law enforcement began in 1978 at the Milwaukee Police Department (MPD). He "rose through the ranks at a slow but steady pace in his 24 years with the department." Clarke was a patrol officer for eleven years and then a homicide detective; he was promoted to lieutenant of detectives in 1993 and captain in 1999.
In 1999, Clarke received a B.A. in Management of Criminal Justice from Concordia University Wisconsin's School of Adult and Continuing Education.
In January 2002, Milwaukee County Sheriff Leverett F. (Lev) Baldwin resigned midway through his term to take a pension payout. Clarke was one of ten applicants for the position, and was appointed sheriff on March 19, 2002, by Governor Scott McCallum. He was elected to a full term later in 2002, and has been reelected every four years since then.