BALTIMORE — Maryland State Police Superintendent Col. Roland Butler is retiring the governor's office announced Friday.

Maryland State Police Superintendent Col. Roland Butler is retiring from office, the governor's office announced Friday ...

It's a Maryland State Police changing of guard as superintendent Col. Roland L. Butler will retire Nov. and new acting ...

Col. Roland Butler retired this week from his post as Maryland State Police superintendent, according to the governor’s ...

Gov. Wes Moore appointed State Sen. Michael A. Jackson as the acting superintendent of the Maryland Department of State ...