Skip Navigation

Image of the Baltimore County Historic Courthouse

Baltimore County News

Stay informed of what's happening in Baltimore County.
Keyword: diversity

Promotions Accompany Reorganization of Operations Bureau

Police Chief Jim Johnson has promoted two new colonels, one to supervise the Criminal Investigations Bureau and another to supervise the Operations Bureau.

The promotions accompany a reorganization of the Police Department's existing Operations Bureau, currently comprising Patrol, the Criminal Investigations Division and Support Operations, an 1,800-member bureau. The new structure approved last week by Chief Johnson will produce two commands of more manageable size, a change designed to improve efficiency and quality of supervision. 

Evan M. Cohen, Criminal Investigations Bureau

Evan M. Cohen, 56, will serve as the Colonel in charge of the Criminal Investigations Bureau, supervising the Baltimore County Police Department (BCoPD) sections that investigate the most serious crimes. Cohen currently serves as the Major in charge of CID, a command to which he was appointed in 2012. A 33-year veteran of BCoPD, his career includes extensive command experience in both Patrol and Operations, as well as Internal Affairs and Human Resources.

Alexander D. Jones, Operations Bureau

Alexander D. Jones, 46, will serve as the Colonel in charge of the Operations Bureau, supervising the 10 precincts, patrol operations and all support operations. A 20-year BCoPD member, Jones currently serves as Major in charge of the Patrol Division, a command to which he was appointed in 2011. Jones has spent his career in Operations and Patrol.

Jones becomes the highest-ranking minority member in BCoPD and the second African American to hold the rank of Colonel, the second-highest rank in the police hierarchy.

Experience and Diversity

"We are fortunate in Baltimore County to have the opportunity to promote commanders of such experience and integrity," said Chief Johnson.

County Executive Kevin Kamenetz expressed confidence in Cohen and Jones as leaders and noted that the promotions mark another step in the County's commitment to diversity at all ranks of its public safety agencies. "These promotions are an important move toward a police department that reflects and understands its citizenry."


Revised September 26, 2016