This is not the first time a teenager has admitted being a hit man for organized crime in Mexico.

CNN: 13-year-old assassin murdered in Mexico

Some senior militants have been detained, including the man said to have organized the application of Sharia law in Timbuktu for Ansar Dine, one of three Islamist groups with a presence in northern Mali.

CNN: Mali: The long, troubled desert road ahead

The event, held in Kaliningrad (Russian Federation) on 23-24 October 2012 within the 9th Russian-German Days on Ecology, was organized within the overall framework of UNESCO Man and Biosphere (MAB) Programme, with a view to promote thematic, regional, sub-regional, national and local networks for delivery of outcomes as well as for innovating new and green linkages between economy, society and the environment.

UNESCO: Transboundary cooperation for conservation and sustainable use of terrestrial and water ecosystems | United Nations Educational, Scientific and Cultural Organization

The 1955 exhibition "Man, Machine and Motion, " organized by Richard Hamilton, a member of Britain's Independent Group, is both dark and exuberant.

WSJ: Ghosts in the Machine | New Museum | Beyond Human | By Kristin M. Jones

India's most wanted man, Dawood Ibrahim, who heads the organized crime group D-Company, and Matteo Messina Denaro, an Italian mafia playboy, also appear to have consolidated control of their organizations.

FORBES

The tipster used to do business with a man who had ties to Anthony Giacalone, an organized crime figure who was supposed to meet Hoffa the day he disappeared, Moldea said.

CNN: STORY HIGHLIGHTS