The TSA (Transportation Security Administration) is supposed to prevent passengers from slipping anything that could be used as a weapon past its multiple layers of security personnel, scanning devices and explosive-detecting swabs. The trouble is there are a variety of items that can be purchased past the security checkpoint and configured into makeshift weapons. Evan Booth, a computer programmer and self-styled security researcher has crafted a wide range of explosive, incendiary and projectile-launching devices made from seemingly innocuous items. VICE’s Tim Pool travelled to North Carolina to meet with Evan and get a demonstration of how the massive and costly infrastructure of the TSA may be little more than a security blanket.