The police department celebrated the promotion of two of its officers Wednesday. Officer John Kelley was promoted to the rank ...

ARLINGTON, MA — The Arlington Police Department is looking for a missing resident who it says has an extensive mental history and may be suffering from psychosis. 46-year-old Carolina Marguerita ...

according to the Arlington County Police Department. At 7:20 p.m., an Arlington Alert said, "Large crowds are causing disturbances at the mall," and police were seen on video obtained by 7News ...

officials with the Arlington Police Department said. Officials responded to a report of a shooting at the complex in the 800 block of West Mitchell Street at about 6:46 a.m., according to the ...

The Arlington County Police Department (ACPD) announced Sunday afternoon that petitions have been obtained for the three suspects, whose names are not being released due to their ages: A 13-year ...