[Zeke]

School project eh? Right on. Anyway, these might be able to help you out a bit:

http://www.lapdonline.org/portal/gen...ge=/search.php

http://www.rcmp-grc.gc.ca/ert/ert2_e.htm

http://opp.ca/fieldtrafficsupport/english/ert.htm

http://nrps.com/etu/default.asp

http://www.torontopolice.on.ca/etf/

http://www.joineps.ca/careers/tactical/

http://www.city.vancouver.bc.ca/poli.../ERS/index.htm

Hope that helps, and there's probably a tonne more information out there, especially on some police services inside Quebec...unfortunately my French isn't nearly as good as it probably should be.