NEWARK - Police are looking for two suspects in a robbery at Newark Liberty International Airport.

Port Authority Police spokesman Joe Pentangelo says two masked men bound two employees and fled with an undetermined amount of cash from the Smart Carte office in the prescreening area inside Terminal B on Sunday.

No one was injured and airport operations were not interrupted.

Smart Carte provides self-serve luggage carts, electronic lockers, commercial strollers and massage chairs.