Bloomberg Canada Reporter Derek Decloet discusses the decision of Air Canada's CEO to step down after a controversial English-only video statement about the deadly runway collision at LaGuardia. Air Canada Chief Executive Officer Michael Rousseau announced he’s leaving after creating a public relations fiasco with an English-language video about the deadly runway collision at LaGuardia Airport in New York. Rousseau, 68, will retire by the end of the third quarter, Air Canada said in a statement