Are US or canadian police bound by international law to arrest wikileaks founder julian assange on sight?

No. "In the United States, based on the notice alone, federal law prohibits the arrest of the subject of the Red Notice" internationalextraditionblog.com/2011/01... He could be arrested but Sweden would have to convince the appropriate USA court to act. Given the weak charges from Sweden this is doubtful.

The UK had to arrest Assange because of the European Arrest Warrant which the UK is obligated by but not the USA or Canada. However, although he is not currently charged with anything, it is possible that if he tried to visit the USA he would be charged with something immediately.

In the United States, the Federal Bureau of Investigation said that agents executed more than 40 search warrants as part of its investigation and that the attacks were facilitated by software the group made available for free on the Internet. "The FBI is working closely with its international law enforcement partners and others to mitigate these threats," the agency said in a statement, adding that there were other, unspecified investigative and enforcement actions in the Netherlands, Germany and France. WikiLeaks, which was founded by Australian-born Julian Assange, has disclosed classified U.S.Diplomatic dispatches which included candid and embarrassing assessments of world leaders as well as classified documents related to the wars in Iraq and Afghanistan.In addition to the probe into the cyber attacks, U.S. Authorities have been investigating the leak of the documents themselves and their prime suspect has been a former U.S.Army intelligence analyst, Bradley Manning.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.