Inside "Killing The Messenger: The Deadly Cost of News"

Protesters hold portraits of Russian journalist Oleg Kashin and ecology activist Konstantin Fetisov, during an opposition rally in central Moscow. Kashin, 30, a political reporter with the newspaper Kommersant, was attacked by two men with an iron pipe hidden in a bouquet of flowers, near his Moscow apartment, just a few minutes walk from the Kremlin. KTM FILM/Alessio Pierdomenico

A photographer is seen in flames as he tries to escape after he caught fire from a petrol bomb during riots in front of the parliament in Athens February 23, 2011. The photographer did not suffer from any injuries. KTM FILM/Yorgos Karahalis

Friends, colleagues and family members embrace while mourning the death of Luis Carlos Santiago during his funeral in Ciudad Juarez September 18, 2010. Santiago, a 21-year-old news photographer working with Juarez-based newspaper El Diario, was killed after an attack by gunmen. Santiago was driving a car with another photographer who was seriously injured in the attack, according to local media. KTM FILM/Alejandro Bringas

US Marines search journalists on entering the Palestine Hotel perimeter. Only journalists, their assistants and hotel staff were allowed inside the fortified hotel grounds. The hotel was home to most of the foreign press corps in Baghdad. KTM FILM/Kael Alford

Police corner AP photographer Dario Lopez-Mills after he took photographs of police charging at a supporter of Honduras' ousted President Manuel Zelaya during protests in Tegucigalpa June 29, 2009. KTM FILM/Oswald Rivas

Poster of missing Italian journalists & ITN crew displayed in lobby of Palestine Hotel in Iraq. Fred Nerac and Hussein Osman were killed by friendly fire and the Italian journalists were located shortly after they disappeared. KTM FILM/Kael Alford

Journalist Mikhail Beketov at his home in Khimki, Rusia. KTM FILM/Michael Eckels