I'm normally an emotional mess at airports - it's hard to leave people behind! So, I actually found a small spot of happiness here in Terminal 4. When walked in here, I felt as if I were transported to Portland, OR! There was a bit of a hipster vibe, from the chalkboard menu to the iPad registers to the bow-tied and thick-rimmed glasses baristas!
I ordered a chai tea latte, and it was a well-spiced, creamy drink with very large ice cubes. It lifted my spirits =]