Today in Pictures; No Tobacco, Syrian Refugee's, India's Heat Wave, 9-11, and Flamingos

Young schoolchildren wear anti-smoking masks during a 'No Tobacco' rally in Kolkata, West Bengal India, May 31, 2012. World No Tobacco Day is observed around the world every year on May 31 and is one of the important World Health Awareness days organized by the World Health Organization. (Dibyangshu Sarkar/AFP/GettyImages)

Click Here For More Amazing Day in Pictures on ABCNEWS !