Please see the following links for help with Aggression...

http://www.4pawsu.com/harsh_agg.htm

http://www.clickersolutions.com/articles/2001b/diffusingaggression.htm

http://www.doggonesafe.com/Signs_of_Aggression

http://www.k9aggression.com/Aggression-Treatment/treatment_main.html

http://www.clickertraining.com/aggression (You need an account to see full training instructions in the www.clickertraining.com library. Signing up is free, only takes a a minute and will provide you access to tons of great training resource articles!)

http://fourpawsuniversity.com/alphawolf.pdf

http://www.avsabonline.org/avsabonline/images/stories/Position_Statement...

http://www.dogstardaily.com/training/alpha-fallacy

http://www.dogstardaily.com/blogs/humping-normal-yet-rude-and-lewd