The combination of losing the spies under diplomatic cover and the end of 29155 had led Russia to turn more to its long-term illegals, said Grozev. “They’ve had to activate their sleepers, and when you do that you risk much more disclosure,” he said. Matthew Rhys and Keri Russell in The Americans, Others speculate that there could be something more at play. John Sipher, formerly deputy director of the CIA’s Russia operations, said he believed the recent detection of illegals was probably due to someone inside Russia passing information to the US or another western intelligence service. “It’s almost impossible...