I agree. I once was returning to the US via Newark airpot (in New Jersey) and the agent asked me what subway stop I lived by since I lived in NYC. I knew that I

I agree. I once was returning to the US via Newark airpot (in New Jersey) and the agent asked me what subway stop I lived by since I lived in NYC. I knew that I could have responded any answer, so he just want to see how I would react. Once I was returning from a year long trip where I visited 16 countries. Too many for the immigration form, and half of them were visited on another passport (dual citizen). Immigration asked me what country I visited and hesitated a bit. Then I told him that I did not know how to answer since I have been traveling around the world!