Hosts: Bob and Mariann Byrne Where: South Platte Valley Historical Society, 2001 Historic Pkwy, Fort Lupton, CO 80621 When: Saturday, February 25, 2023 Meeting Time: 9:00AM Meeting Place:  Rocky Mountain Arsenal National Wildlife Refuge Gateway Rd Parking lot Depart: 9:30 AM   The Tallow River Trappers of the SPRHS hold an …