The Supreme Court of the United States has issued a unanimous decision that security screenings after the work day, regardless of the amount of time they take to perform, do not qualify for remuneration. The decision focuses on the Portal-To-Portal Act of 1947 which defines a workday that specifically excludes those activities "incidental" to an employee's primary responsibilities.
(Score: 2, Interesting) by Aurean on Thursday December 11 2014, @03:46PM
If it is uncompensated activity, and apparently not related to the purpose of employment, employees are under no obligation to take part in such an activity.