Ever wonder where those giant U.S. flags that are displayed during  The National Anthem come from?  How  about a modern day Betsy Ross.  Well, actually  Amy Barnett from 50 Star Productions, a company that specializes in oversized items. The  flags are 150 feet by 300 feet long, weigh 1,100 pounds and takes a month to make. 150 people are needed for the pregame ceremony. If you don't happen to have $50,000 laying around, you can rent one for around $6,200. Well worth it because Old Glory looks absolutely beautiful.