In the last scene at the newspaper the Colonel tells the typesetter to put the story in 12 point boldface type. As that was different from the newspaper standard 10 point roman type, the typesetter would have to begin all over from the start.
Heard 3 rounds fired, but 4 appear to have been used.
Frank mentions watching the sun come up over the mountains in Denver. East of Denver are plains. The mountains are west of Denver. The sun comes up over the plains and sets behind the mountains.