FBI Alabama Law Enforcement Agency BORTAC K9 Unit State NY State Police Suffolk County Sheriff Suffolk County District Attorney Personnel Police Departments Manhunt Edgartown Police Investigation Collaboration Local Cumberland County Sheriff's Department Local, State, Federal Baton Rouge Police Court Documents NYPD Chief of Detectives Massachusetts Environmental Police US Capitol Police Maine Information Analysis Center Brunswick Police Department Fox News Digital Breaking Reporter Sheriff's Office Androscoggin County Sheriff's Office Task Forces Postal Inspection Service Los Angeles Police Department Maine Department of Public Safety Federal Bureau of Investigation (FBI) Massachusetts State Police Investigations U.S. Immigration and Customs Enforcement (ICE) Drug Enforcement Administration Federal