I've always thought that DIA could use a little help, and this has nothing to do with the creepy murals and conspiracy theories. I actually think all that's kind of cool. However, of all the airports I've been in, DIA has the absolutely worst mosh pit of a security process I've ever seen. The good news is, they plan to change "The Great Hall" into a more automated system much like Atlanta has by 2020. Check out the full story here.