America250’s newest public service announcement – with both English and Spanish versions – airing nationally across Comcast NBCUniversal networks and online this summer and fall, captures the spirit of service and the gratitude Americans display for it. Beginning with the heroic acts by first responders after the terrorist attacks on September 11, 2001, and featuring essential and frontline workers, military service members past and present, and Americans who stepped up and stepped in to help the nation during times of crisis, the archival videos highlight the very best of American culture.