New details from investigators reveal a crucial safety system failed before a deadly plane collision at LaGuardia Airport.

Federal investigators say one of only two air traffic controllers on duty at LaGuardia Airport cleared a fire truck to cross ...

Toronto ups security and stations armed police around city in response to ‘growing volume’ of ‘terroristic’ threats - The ...

The Toronto Police Service has announced the creation of a new counter-terrorism unit, promising “high visibility deployments ...

Investigators want to know more about the role of the air traffic controllers and whether they were distracted by an ...