Nia looked around and didn't notice anything unusual, so she simply took the opportunity to go to the restroom to take a stroll through the economy class. This time they were on a 737, a medium-sized airliner, with first class situated between the cockpit and economy class. The cockpit and first class shared one restroom, and there were two more restrooms at the very back of the economy class, which was a bit far away.
Although Nia was young, she had been a Patrol Officer for two years and had some skill in observing people. Just one round trip, and she leaned close to Jimmy, who was sitting beside her, and excitedly whispered, "I've spotted three potential targets. Definitely, one of them is an air marshal or an agent."
Nia's voice wasn't loud, but since there were only a few in the first class, the suspected agent heard her. He didn't turn his head to look directly at Nia and Jimmy. Instead, he moved his head slightly and observed them using his peripheral vision.
