US will determine who can board some Canadian flights

Source Montreal Gazette

Starting in December, some passengers on Canadian airlines flying to, from or even over the United States without ever landing there, will only be allowed to board the aircraft once the U.S. Department of Homeland Security has determined they are not terrorists. Secure Flight, the newest weapon in the U.S. war on terrorism, gives the United States unprecedented power over who can board planes that fly over U.S. airspace. The program, which is set to take effect globally in December 2010, was created as part of the Intelligence Reform and Terrorism Prevention Act, adopted by U.S. Congress in 2004. Parliament never adopted or even discussed the Secure Flight program -- even though Secure Flight transfers the authority of screening passengers, and their personal information, from domestic airlines to the U.S. Department of Homeland Security.