Photograph of Officer Keith Humphrey being promoted to Sergeant. His wife is pinning his new badge onto his uniform and his daughter stands beside him watching the event.

Photograph of the Arlington Police Department's first speed radar units. The official name on the unit is Radar Speedalyzer. It was used in the 1950s.

Photograph of a commemorative stone from the dedication of Heroes' Park in Arlington Texas. Written in black on the stone is "Heroes' Park Dedication, May 17, 2008." Three emblems are placed below the words: an Arlington Fire Department emblem, an Arlington Police Badge emblem, and a City of Arlington emblem.

Photograph of a 1916 Webley .455 pistol donated to the Arlington Police Museum by APD Deputy Chief Marion Rettig in February 2004 just prior to his death from cancer. The image shows the pistol with a brief description below it.

Photograph of an aluminum training knife that was used at the Arlington Police Department Training Center in the mid 1980s. A brief description is placed below the knife that states: "Knife used in defensive training."

Photograph of a brass whistle used by Officer Howard Vaughn beginning in 1950.

Photograph of a range finder used in the early 1970s by the Arlington Police Department sharpshooters. A brief description placed below the object reads: "Range Finder for Sharpshooters." "Distran scale" is printed on one end of the range finder.

Photograph of the front and back view of a special gold coin created by Arlington Police Chief Theron Bowman in 2003. The coin is presented by the Chief to any personnel for outstanding service deserving immediate recognition. A picture-framed description of the coin is placed above the front and back views of the coin. The description reads: "Chief''s Coin. A special coin created by Chief Theron Bowman. Presented to officers and professional personnel for outstanding service, retirements, etc. Begun in 2003." One side of the completely gold coin has a replica of an Arlington police badge in the center with the words "Accountability," "Honor", and "Teamwork" engraved around the edges. The other side of the gold coin has a full color replica of an Arlington police patch in the center with the words "Service," "Leadership," and "Integrity" engraved around the edges in gold.

Photograph of the memorial dedication plaque in Heroes' Park located at 2100 W. Green Oaks Blvd., Arlington, Texas. The cast bronze engraved plaque is attached to a stone pillar water feature at the entrance to the park. Heroes' Park is a tribute to the City of Arlington's Police and Fire Departments, and will commemorate those fallen in the line of duty. The title on the plaque reads "Heroes' Park" and following the title is the dedication. Also shown in the photograph are some of the inscriptions in the brick paver stones.

Photograph of a close-up of a brick paver stone inscription located in Heroes' Park, 2100 W. Green Oaks Blvd., Arlington, Texas. The stone was funded by sponsor donations to benefit the park and be a permanent and meaningful way to honor loved ones and show support for the Police and Fire Departments. The inscripted stone shows an Arlington police badge, a running horse (possibly AHS Colt), the honorees name (P.J. Brock) and police badge number. Heroes' Park is a tribute to the City of Arlington's Police and Fire Departments, and will also commemorate those fallen in the line of duty.

Photograph of a close-up of a brick paver stone inscription located in Heroes' Park, 2100 W. Green Oaks Blvd., Arlington, Texas. The stone was funded by sponsor donations to benefit the park and be a permanent and meaningful way to honor loved ones and show support for the Police and Fire Departments. The inscripted stone shows an Arlington police badge, the honorees name (Chaplain Harold Elliott) and police badge number. Heroes' Park is a tribute to the City of Arlington's Police and Fire Departments, and will also commemorate those fallen in the line of duty.

Photograph of the Heroes' Park "We Remember Wall" brass police badge emblem. The park is located at 2100 W. Green Oaks Blvd., Arlington, Texas. At the top of the rememberance wall are the words "in the company of heroes" with the brass Arlington police badge emblem below and to the right. The picture shows the emblem placement under the word "heroes".

Photograph of the Heroes' Park "We Remember Wall" brass police badge emblem. The park is located at 2100 W. Green Oaks Blvd., Arlington, Texas. At the top of the rememberance wall are the words "in the company of heroes" with the brass Arlington police badge emblem below and to the right. The picture shows a close-up of the emblem itself.

Photograph of one of the eight stone pillars that line the edge of the brick paved walkway in Heroes' Park located at 2100 W. Green Oaks Blvd., Arlington, Texas. The stone pillar in the picture has the inscription "Honor" engraved on the top to show a character trait of a hero. Heroes' Park is a tribute to the City of Arlington's Police and Fire Departments, and will also commemorate those fallen in the line of duty.

Photograph of one of the eight stone pillars that line the edge of the brick paved walkway in Heroes' Park located at 2100 W. Green Oaks Blvd., Arlington, Texas. The stone pillar in the photograph has the inscription "Sacrifice" engraved on the top to show a character trait of a hero. Heroes' Park is a tribute to the City of Arlington's Police and Fire Departments, and will also commemorate those fallen in the line of duty.

Photograph of one of the eight stone pillars that line the edge of the brick paved walkway in Heroes' Park located at 2100 W. Green Oaks Blvd., Arlington, Texas. The stone pillar in the photograph has the inscription "Service" engraved on the top to show a character trait of a hero. Heroes' Park is a tribute to the City of Arlington's Police and Fire Departments, and will also commemorate those fallen in the line of duty.

Photograph of one of the eight stone pillars that line the edge of the brick paved walkway in Heroes' Park located at 2100 W. Green Oaks Blvd., Arlington, Texas. The stone pillar in the photograph has the inscription "Compassion" engraved on the top to show a character trait of a hero. Heroes' Park is a tribute to the City of Arlington's Police and Fire Departments, and will also commemorate those fallen in the line of duty.

Photograph of one of the eight stone pillars that line the edge of the brick paved walkway in Heroes' Park located at 2100 W. Green Oaks Blvd., Arlington, Texas. The stone pillar in the photograph has the inscription "Respect" engraved on the top to show a character trait of a hero. Heroes' Park is a tribute to the City of Arlington's Police and Fire Departments, and will also commemorate those fallen in the line of duty.

Photograph of one of the eight stone pillars that line the edge of the brick paved walkway in Heroes' Park located at 2100 W. Green Oaks Blvd., Arlington, Texas. The stone pillar in the photograph has the inscription "Responsibilty" engraved on the top to show a character trait of a hero. Heroes' Park is a tribute to the City of Arlington's Police and Fire Departments, and will also commemorate those fallen in the line of duty.

Photograph of one of the eight stone pillars that line the edge of the brick paved walkway in Heroes' Park located at 2100 W. Green Oaks Blvd., Arlington, Texas. The stone pillar in the photograph has the inscription "Integrity" engraved on the top to show a character trait of a hero. Heroes' Park is a tribute to the City of Arlington's Police and Fire Departments, and will also commemorate those fallen in the line of duty.

Photograph of one of the eight stone pillars that line the edge of the brick paved walkway in Heroes' Park located at 2100 W. Green Oaks Blvd., Arlington, Texas. The stone pillar in the photograph has the inscription "Courage" engraved on the top to show a character trait of a hero. Heroes' Park is a tribute to the City of Arlington's Police and Fire Departments, and will also commemorate those fallen in the line of duty.

Photograph of the Heroes' Park freestanding name sign. The sign reads "Heroes Park. City of Arlington Texas. 2100 West Green Oaks." Shown are the exterior lights and the garden at the base of the sign.

Photograph of the Heroes' Park freestanding name sign. The sign reads "Heroes Park. City of Arlington Texas. 2100 West Green Oaks." Shown are the exterior lights, the garden at the base of the sign, the flag pole with a United States Flag flying behind it, and a general location of the sign placement in relation to the memorial park and the neighborhood as seen from the street.

Photograph of the freestanding name sign in front of the West Arlington Police Service Center located at 2060 W. Green Oaks Boulevard, Arlington, Texas. The West Staton serves West Arlington. West Arlington Police Service Center is also referred to as the West Station.