June 30, 2021 Celebrating the birth of our nation Team Hill, On July 4th, 1776, the United States as a nation was born. What was once 13 colonies is now one of the world’s most powerful countries, with our own heritage, laws, history, society, and people.
June 22, 2018 Fourth of July holiday hours for Hill Many Hill Air Force Base offices and services will be closed or have limited hours on July 4, Independence Day.