Read a couple of interesting articles. Second article is a rebutal to the first one:
http://fullcomment.nationalpost.com/2012/03/28/jonathan-kay-why-are-some-canadian-sikhs-expressing-solidarity-with-an-unrepentant-terrorist/
http://fullcomment.nationalpost.com/2012/03/30/counterpoint-balwant-singh-rajoana-case-is-about-the-rule-of-law-in-india/
http://fullcomment.nationalpost.com/2012/03/28/jonathan-kay-why-are-some-canadian-sikhs-expressing-solidarity-with-an-unrepentant-terrorist/
http://fullcomment.nationalpost.com/2012/03/30/counterpoint-balwant-singh-rajoana-case-is-about-the-rule-of-law-in-india/