Every wonder where your money comes from? At the Federal Reserve Museum in Midtown get a look inside the cash processing system where millions of dollars are counted, sorted, or shredded daily. Leave the museum with your own bag of shredded bills. The museum is free and open weekdays from 9 – 4 pm. This is one of 100 Free Things to do in Atlanta from Field Trips with Sue, a local travel blog. Order your copy from www.fieldtripswithsue.com/100free.