The U.S. Postal Service is commemorating America's upcoming 250th birthday with a special stamp release featuring the nation's iconic bald eagle . Unveiled on Thursday at the National Eagle Center in Wabasha, Minnesota, these new stamps capture the majestic bird across five distinct life stages. From a fluffy hatchling to the instantly recognizable white-headed adult, famously depicted on the country's seal, the collection offers a unique visual journey. These commemorative stamps became available for immediate purchase nationwide following their debut. Steve Kochersperger, a historian with the Postal Service, reflected on the deeper meaning behind the imagery. "The fact that we’re seeing the eagles in all different stages of its life, it’s sort of making us look back at the stages of the life of our country," he stated.…