Allen Gratzer, Ivan Russell and Julie Miller, employees of the U.S. Army Corps of Engineers Pittsburgh District, unload toy donations at the Senator John Heinz History Center for the Batch A Toys program in Pittsburgh, Dec. 16, 2021. This is the second year the Pittsburgh District participated in a holiday donation effort, making multiple trips to the Heinz Center as they received more gifts leading up to Christmas. (U.S. Army Corps of Engineers Pittsburgh District photo by Michel Sauret)