Being a photographer - technically I have to take about 17 things out of my bag and put them in a bin. So as of not, I’ve just given up and I let TSA take me aside everytime and empty my bag because a lens or a camera body has set off some imaginary red flag. Then when i finally get to the plane, I find out that they want to check my bag. Yeah. They want to check the bag with $15,000 worth of delicate camera equipment in it. But since someone else is in Zone 2 they get to stow their gym shorts. Nice.