This is late but I had to post. Last week I was traveling with my almost 2 year old daughter. While waiting to board the plane my daughter noticed her empty sippy cup in my carry on, since you cant bring liquids through security. Well she wasnt happy, she started screaming and crying. A nice couple beside me was joking with me so I wouldnt feel bad.. and I was explaining to them that she was crying because she wanted juice but I forgot to bring change. And a wonderful stranger over heard me and offered me some change to go get her some juice. I just want to thank him from the bottom of my heart, really made my day, as well as my daughters :) thank you kind stranger !!