Joseph Poliszuk, Venezuela, is editor of, a media outlet dedicated exclusively to investigative journalism.

Through Armando and other media outlets, Poliszuk has published findings about landmines on Venezuelan soil, local corruption and minerals' trafficking.

Twice finalist at the Latin American Award for Investigative Journalism of the Instituto Prensa y Sociedad, he is an investigative journalist with diplomas from the University of Oklahoma in the United States and the Tecnologico de Monterrey in Mexico.

He has also collaborated with the newspaper El Pais in Spain, and worked in the newspapers El Nacional and El Universal from Venezuela, where his work included special coverage of natural disasters in Haiti, and a massacre at La Paragua, on the border of Brazil with Venezuela.