The technology was originally designed for Disneyland and Walt Disney World.
The American Airlines flight in Texas was delayed while authorities escorted the masked man off the plane.
U.S. Customs and Border Protection computers are "back up and running" after an outage that snarled international arrivals, causing long lines at airports for travelers trying to enter the country.
A United Airlines employee has been removed from duties after airline officials say she pulled the emergency slide on a plane.
A U.S. Airways plane was forced to make an emergency landing without its nose gear at Bush Intercontinental Airport.
Exclusive video from KTRK-TV of U.S. Airways flight making emergency landing at Bush IAH