Should Dow Chemicals  of Bhopal Gas tragedy fame be sponsor in 2012 Olympics?   London: according to latest reports from the UK press, the organising committee of the London Olympic Games is facing some very serious questions about the choice of its sponsors. Questions are being raised as to why it allowed the controversial Dow Chemicals company, responsible for Bhopal gas tragedy, as a sponsor of the 2012 stadium in London. Dow is the 100 percent owner of Union Carbide Corporation (C), the company that was responsible for the 1984 gas disaster in Bhopal that killed nearly 25,000 people....