Republican presidential candidate Mitt Romne and his wife Ann spoke at a campaign event at the Comfort Dental Amphitheatre in Englewood, Colorado. He compared how the next four years would look under another term of President Obama and under a Romney administration. William Tolbert brought onstage the U.S. flag carried on the last mission of the Space Shuttle Challenger. Former Governor Romney had often spoken of the occasion when he first touched that flag when he was a scout leader and how it symbolizes of the exploits of men and women of the space program.