NBC News
In a return to Cold War tactics, Russian intelligence has built up a large presence in Mexico to oversee its spying on the United States, say U.S. officials.
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Back to the Cold War: Russia uses Mexico as a hub for spying on the U.S.
Dan De Luce and Owen Hayes
17:41
In a return to Cold War tactics, Russian intelligence has built up a large presence in Mexico to oversee its spying on the United States, say U.S. officials.
