hey everyone. I'm new here, but have been an aviation enthusiast for years. I've recently moved back to Memphis and I'm taking my first flight out of that airport in a long time on Saturday. My question is, what should I expect with security there? I've been flying out of LIT for the last several years, and security is rather a non-issue there, so I wasn't sure what to expect at MEM. I've been reading various things about X-rays, BioSensors and all sorts of other mind-boggling things! So if someone could set me straight, I'd really appreciate it. Thanks!