Michigan expert says airport security changes require cautious approach - WDET 101.9 FM

Michigan expert says airport security changes require cautious approach - WDET 101.9 FM

The Trump administration is making changes in security procedures at the nation’s airports. Officials say new technology now allows travelers to pass through checkpoints without having to remove their shoes. And soon, they vow, passengers may be able to bring full bottles of liquid onboard aircraft.But the new scanners needed to screen travelers are large and expensive. Some experts say the federal government must move cautiously.University of M…