It's a good time to remember that humans (and us Americans) are capable of great things when we come together and fuel our endeavors with hope rather than despair and animosity. Here's a wonderful video documenting the final Apollo moon mission, containing oodles of awe-inspiring footage that I've never seen.
On December 7, 1972, NASA launched Apollo 17, a lunar mission crewed by Eugene Cernan, Ronald Evans, and Harrison Schmitt. It would be the last time humans traveled beyond low Earth orbit, the last time man landed on another celestial body, and the last time man went to the moon. The Last Steps uses rare, heart-pounding footage and audio to retrace the record-setting mission. A film by Todd Douglas Miller.