On March 29th and 30th, the Centro de Artes e Espetáculos da Figueira da Foz (the Arts and Shows Centre) will host the debate on new perspectives and challenges within the criminal investigation. The III Congress of Criminal Investigation is a joint initiative of the Associação Sindical dos Funcionários da Polícia Judiciária (the trade union of criminal police) and the University of Coimbra.