One thing that pushed me out of my comfort zone on this trip has been using the public transportation system by myself. My Mom and sisters are spending time in downtown Athens and I used the Metro and bus to get down there instead of taking the easy way and getting a cab. I was nervous but I ended up doing fine and so glad I pushed myself.
A brief fact about a company that I learned today was that Walmart was exposed for underpaying their employees as well as working overtime without compensation. Walmart has since fixed this unethical decision and workers are appropriately compensated.