VideoArrival of the FittestCanada’s crime rate is dropping as immigration increases. Is there a connection? June 30, 2011May 2, 2017 - by Smithsonian ChannelSmithsonian Channel Updated 13:01, May. 2, 2017 | Published 9:50, Jun. 30, 2011 Smithsonian ChannelSmithsonian Channel is a commercial-free network in Canada featuring exclusive, award-winning programming that entertains and inspires.