Maria Butina is the accused Russian agent who infiltrated American conservative circles to ingratiate Russian president Vladmir Putin with the right-wing in Washington. Now her American boyfriend, Paul Erickson, has been warned he might be charged as a spy too, according to the Daily Beast.

“Charging an American under 951 in the context of the Russia investigation is especially serious because that statute is generally reserved for espionage-like cases, such as intelligence-gathering on behalf of a foreign government,” said Ryan Goodman, a former Defense Department attorney who now teaches at the New York University School of Law.

Source: Feds Target Butina’s GOP Boyfriend as Foreign Agent