Interpol has launched an unprecedented global public appeal to help identify a man shown sexually abusing children in photographs posted on the internet.The man appears in about 200 images depicting the abuse of 12 boys, which police said were taken in Vietnam and Cambodia, possibly in 2002 and 2003.
http://news.bbc.co.uk/2/hi/europe/7033182.stmAlso see:

Interpol in rare global appeal for Web paedophile [Reuters]

Interpol on Monday launched an unprecedented worldwide public appeal to track down a man shown sexually abusing children in images posted on the Internet.
http://uk.reuters.com/article/internetNews/idUKL0513314820071008
The Boston Globe