A 20-year veteran of the New York City Police Department who became Police Commissioner of Baltimore, Maryland in 2000. In 2003, he became Maryland State Police Superintendent. He occasionally acted on The Wire (2002).
Biography：A 20-year veteran of the New York City Police Department who became Police Commissioner of Baltimore, Maryland in 2000. In 2003, he became Maryland State Police Superintendent. He occasionally acted on The Wire (2002).
