CIA director John Ratcliffe has said that Rahmanullah Lakanwal worked with U.S. government entities in Afghanistan.

The Afghan national suspected of shooting two National Guard members near the White House on Wednesday had worked with the CIA, the agency’s director said, according to Fox News Digital.

The comments come amid an investigation into the shooting near the White House, which officials described as a targeted ambush. The Guard members, who have not been identified, remain in critical condition.

Intelligence sources told Fox that the suspect, Rahmanullah Lakanwal, 29, had ties with various entities in the U.S. government, including the CIA, due to his work as a member of a partner force in Kandahar before the U.S. withdrawal.