The U.S. Department of Homeland Security has launched Checkpoint Evolution, an initiative designed to create a calmer atmosphere at airport security checkpoints. The DHS introduced Checkpoint Evolution at Baltimore-Washington International Airport (BWI) on April 28.
Checkpoint Evolution measures include soothing music and pastel lighting at checkpoints, easier-to-read signs and Plexiglass conveyor belts so passengers can see their luggage at all times.
The DHS said that a calmer environment will enable screeners to do their job better. New technology is expected to help, too. The DHS said a new security imaging system will utilize millimeter-wave technology to detect weapons hidden under clothing. The technology is supposed to detect plastic and liquid explosives, as well as metal objects, hidden under clothes.
Also, the DHS is providing airlines more flexibility to allow passengers to check in remotely who have been unable to do so because they have a name similar to someone on a watch list. Each airline will now be able to create a system to verify and securely store a passenger's date of birth to clear up watch list misidentifications.
Additionally, the DHS is accepting more types of identification at checkpoints in the U.S. Beginning May 26, federal or state-issued photo ID will be accepted if it contains name, date of birth, gender, expiration date and a tamper-resistant feature.