In the past few years (not his full time as PM), the guy has sent fighter jets (a whole 6 each time) to Libya and now Iraq pretty much for an indefinite amount of time, special forces to Iraq, keeps talking crap to Russia, blindly supports Israel even more strongly than the US, pulled diplomats out of Iran... No idea where people would get the idea from.
This post is based on your post being sarcasm. If not, please ignore.
So, to you being a war monger is the following:
1. 6 fighter jets supporting an international war effort.
2. Special forces to Iraq.
3. Talking crap to Russia <- Not war.
4. Supporting Israel "more strongly than the US" <- even if this were possible, it still isn't war.
5. Pulled diplomats out of Iran. <- Not war.
So, 6 fighter jets and some special forces in Iraq is a war monger?
EDIT:
http://en.wikipedia.org/wiki/List_of_countries_by_military_expenditures
USA spent $682.7 Billion on Military for 4.4% of GDP in 2012.
Canada spent $22.6 Billion on Military for 1.3% GDP in 2012.
So, the USA spent ~3.4x more in relative GDP %, and 30.2x in real dollars than Canada.
I'm sorry, I know I'm jacking my own thread here but I just don't see how Harper could possibly be considered a war monger. A Jr. War Monger in Training? Sure. But Canada isn't even on the scale...