Focus on Delco
This tree swallow enjoys a beautiful day in her tree house at John Heinz Wildlife Refuge in Tinicum. Tree swallows are so graceful and beautiful, reader Anna Everetts of Norwood writes; they can be seen flying through the air over the water at John Heinz catching mosquitoes. Have a photo for Focus on Delco? Email it to editor@delcotimes.com. Horizontal images work best.