They have scheduled a 5k fundraising event Saturday, April 21 at Snyder's Towle Park.
Snyder police will also take on the Scurry County Sheriff's Department in a benefit softball game, while accepting donations from spectators.
There will also be games, food and live music, and organizers say they are planning hot air balloon rides.
Officer Campbell suffered a life-threatening gunshot wound in July of last year when he responded to a disturbance at a Snyder home.
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