It’s more likely it was Logan airport not AA.
I came across this, you may find it interesting
in May of 2001, four months before our nation was changed forever, Kerry received a letter from Brian Sullivan, who had recently retired as a special agent with the Federal Aviation Administration (FAA), where he spent over 10 years as a risk-management specialist charged with the security of air traffic control facilities throughout New England.
Sullivans letter told Kerry that, based on numerous government reports, Logan Airport was especially vulnerable to terrorist infiltration. His letter held these prophetic words:
"With the concept of jihad, do you think it would be difficult for a determined terrorist to get on a plane and destroy himself and all other passengers? Think what the result would be of a coordinated attack that took down several domestic flights on the same day. With our current screening, this is more than possible. It is almost likely.
A few weeks later, Bogdan Dzakovic former FAA chief of the national airport-security covert Red Team (which conducted special ops in aviation-security matters) was asked to hand-deliver a videotape to Jamie Wise, a staff person in Kerrys office. He told Wise that the film depicted the ease with which undercover operatives had successfully broken through Logans security shields with potentially deadly weapons. Not once but 10 times!
I received no feedback," Dzakovic said.
Shortly after, FAA special agent Steve Elson a member of the Red Team, ex-Navy SEAL and the creative force behind the video that revealed Logans vulnerability prevailed upon Mr. Wise to pass the video along to Kerry.
Wise told him, in essence: Sorry, no access to Kerry because youre not a constituent!
Undaunted, Elson tried to reach Kerrys legislative director, Gregg Rothschild again to no avail.