During the dictatorship of Marcos Pérez Jiménez, was jailed a long time, for the co-responsibility of the black book of the dictatorship, a truthful and forceful file against the crimes of the dictatorial period.
During the dictatorship of Marcos Pérez Jiménez, Velásquez was jailed a long time, for the role that he played with others in the creation of the black book of the dictatorshi. This was a truthful and powerful file against the crimes of the dictatorial period.