Four police agencies served open warrants.
An initiative targeting wanted individuals was conducted during the holiday weekend.
For a two-day period, the Frederick Police Department worked with the Sheriff's Office, Brunswick Police and the Maryland State Police to serve 15 court documents, including open warrants.
Officers from all four agencies were able to share information and develop some new leads in tracking down offenders.
The initiative was part of the Frederick Safe Streets program, which places a special emphasis on overall crime reduction strategies.