The FAA and Homeland Security are now starting to crack down on a number of flight schools suspected of training students illegally.
Just last month, agents raided a flight school outside San Diego, Anglo-American Aviation International, as part of an investigation of alleged fraud and misuse of visas.
A lawyer for the school said the raid only involved a technical, paper-work issue and that the school was "cooperating" in the investigation.
But federal officials say the so-called paper-work is extremely important.
"What happened in 9/ll we don't want to happen again or anything like that so something has to be done," said McNease.
No one from the TSA or Homeland Security would agree to be interviewed for this story, but officials said they were preparing an official statement in response.
The Department of Homeland Security would not provide an official from the flight school program to be interviewed for this story.
In a statement, the DHS said, "We have a high degree of confidence that our layered security measures, both seen and unseen, have raised the level of security in our aviation sector."
The statement did not address the issue of the thousands of students who have received pilot training and licenses with improper visas, other than to say they "are only one of the multiple layers of security" that the government relies on to "ensure that foreign nationals approved for flight training do not pose a threat to U.S. aviation security." The DHS said it conducts security threat assessments "on all non-U.S. citizens seeking flight training."
Eric Longabardi is a freelance journalist based in Los Angeles who is a frequent contributor to the Blotter on ABCNews.com.