https://nonprofitlocator.org/organizations/sd/harrison/453670351-tom-vanderpol-memorial-fund-incorporated https://nonprofitlocator.org/organizations/sd/harrison/460359295-first-reformed-church https://nonprofitlocator.org/organizations/sd/harrison/510147779-harrison-christian-reformed-church https://nonprofitlocator.org/organizations/sd/harrison/521057864-faith-baptist-church