You trying to bring in Police in civilian areas and correlate it what happened on the United flight.
By the way,
Universal Security handles security operations for the City of Chicago Department of Aviation at O’Hare and Midway airports.
And then, there's this:
What are the Chicago aviation police?
Q: Are aviation police part of the Chicago Police Department?
A:
No. They're with the Chicago Department of Aviation.
Q: How many aviation officers are there?
A: About 300. Working at the city's two major airports, they are a mix of part- and full-time cops, and some work as police in other departments, said Adam Rosen, a spokesman for Service Employees International Union Local 73, which represents them. Full-timers earn between $50,000 and $88,000 a year and cost the city about $19 million a year.
Q: Do they have the same training and powers as CPD officers?
A: Aviation police must meet the same minimum standards as other local cops, according to a city website. That includes passing fitness testing and psychological examinations. Aviation officers can "temporarily detain and take people into custody until Chicago police arrives," said city spokeswoman Jennifer Martinez. But only Chicago police can file an arrest report, she said. Some training and qualification standards for Chicago police go beyond the state's minimum standards, and it is unclear what the Aviation Department requires of officers beyond the minimum.