Yeah, thats why I didn't go back to ask for one. The guy seemed like a power tripping prick. Who am I, why am I here, why is this my first time overseas, why did I choose London for my first time overseas, do I know anyone who lives here and who, who do I work for in the US, what do I do there, and when am I returning to work....jesus. I never knew a first time traveler traveling to the UK alone was such a security risk

I've heard Germany is a lot better, especially with US passports, they hardly give it a second thought. Guess I'll find out in a few days.