Why Memphis?
Why not hit a real target like San Fransisco or Los Vegas? Or a military base?
It is because there are terrorists in Memphis, and it is easier there. As long as they kill Americans, the more the better. Children, women, men, Christians, other muslims, buddhists, black people, red people, yellow people, journalists, sympathizers, liberals, conservatives, or any other “label” you can apply to anyone. The only thing that matters is that person call themselves an American, and that the camera’s start filming.
If there is a community that should be under a microscope, infiltrated by Americans, and intelligence agencies in the US. Turn your eyes to Dearborn Michigan and look with your eyes, listen with your ears, and use your brain.