User blog comment:COMMANDER WOLF01/CANADA RETURNS!/@comment-5562625-20160528073852

Please... this nonsence from COMMANDER WOLF didn't worth discussion.

P.S. About Avro Canada "Arrow" - this interceptor simply cost too much, and the 1957 clearly demonstrated, that if USSR decided to whipe out Toronto, no interceptor in whole world would be able to stop R-7)