The airport in Amsterdam is fairly large. Shawn had flown through it in the past, but it was new to me. As we made our way past the gates, we came to an extremely long line. Two things caught my attention. First, it was really long. Second, it was not a single-file line. It was something like what you would see at the entrance of an amusement park right before the doors opened—just a mass of people stretching back as far as you could see. As we made our way past this line, we wondered what was going on. Looking toward the front of it, we noticed it was a security checkpoint.
