President Trump paid tribute to war heroes and Artemis II astronauts at Saturday's National Mall event, while invoking Davy Crockett, Wyatt Earp, and Lewis and Clark. Trump also said the US has survived "empires, vast kingdoms, mighty nations, and terrible tyrants" since its inception and ventured the country would continue with a "destiny”. #July4th #America250 #Trump #NationalMall #History #Artemis