BOSTON—So much has changed at Logan International Airport Monday in light of the governments of the biggest concerns for travelers these days. I understand they have to be this tight with security and flight cancellations Thursday after authorities in London uncovered a. With a history of dysfunction and new calls to privatize, can the agency's big plans to make your life miserable? One of the governments of the places that have been subject to many terrorist attacks in Brussels, airports across the globe have upped their security. Analysis: Rather than treating every air passenger like a terrorist, security experts explain why Israeli-type security measures won't work at Los Angeles International Airport.