The Russians are believed to now have nearly 150 suspected intelligence operatives in the US, these sources said. They have a lot more intelligence officers in the US" compared to what they have in other countries, one of the former intelligence officials says. But that hasn't stopped the State Department from issuing the temporary duty visas — also known as TDY — to the suspected Russian intelligence officers. In some cases, the FBI uses surveillance to track the suspected Russian intelligence officers as part of a counterintelligence effort. JUST WATCHED Trump: Russia 'and others' meddled in election Replay More Videos ... MUST WATCH Trump: Russia 'and others' meddled in election 03:17US intelligence is also uneasy about ongoing Russian efforts to infiltrate US infrastructure.

Source: CNN July 06, 2017 22:07 UTC