Black leather briefcase with red-stitched handle

I lost my black leather briefcase yesterday around 3pm near the IDS Center on Nicollet Mall in downtown Minneapolis. It's a Tumi Alpha briefcase, matte black with a pebble texture, about 15 inches wide, 2 inches thick, and it has a soft laptop sleeve inside. There's a small dent on the bottom corner and a line of red stitching along the handle that makes it easy to spot. Inside are a few work documents, a white USB-C charger, and a pressed photo of my kids tucked in the front pocket. This briefcase matters a lot to me—if found, please reach out.