[JURIST] A Swiss judge on Thursday called for the prosecution of three engineers who have links to the Central Intelligence Agency (CIA) [official website] for allegedly smuggling nuclear weapons technology to Pakistan. After six years of investigation, Swiss federal magistrate Andreas Mueller recommended [The Independent report] that the three engineers be tried for providing weapons-related technology to a Pakistani smuggling ring run by Abdul Qadeer Khan [BBC profile]. Brothers Urs and Marco Tinner, along with their father Friedrich, were arrested…