Who did Jim Skardon interrogate that was an atomic spy?
Jim Skardon William James Skardon (1904–1987) was a Special Branch officer who became an MI5 interrogator and head of "The Watchers" (physical surveillance teams). He was intimately involved with the investigation of the Cambridge Five and the interrogation of Klaus Fuchs.
Mary Price Mary Wolfe Price (1909–1980) was an American who was accused of being a spy for the Soviet Union.