The WCQ in Mexico would be a once-in-a-lifetime experience. When playing Mexico I am a rabid USMNT fan. But my last USMNT match was vs Ireland in a storm at Foxboro. Have been to Mexico City before many years ago but not for a game. What is the danger level for a US fan in and around the stadium? No USMNT shirts, right? Is it all worth it? Any thoughts?