ALEXANDRIA, Va. (WUSA9) -- Former FBI agent Gregg McCrary talked with our Surae Chinn via Skype. He says there are several things investigators are doing while 53-year-old Charles Severance is being held in a West Virginia jail.
He says the main focus is ruling him in or out as a suspect.
McCrary has extensive interrogation experience.
"He is a suspect whether they call him that or not that's why they're investigating him," McCrary says.
Charles Severance appeared before a judge in Wheeling, West Virginia, picked up by police there on a warrant, wanted by authorities in Loudoun County for a firearms violation.
He now sits in jail awaiting an extradition hearing on Monday. In the meantime, former FBI agent Gregg McCrary says the interrogation process should be underway unless Severance has a lawyer.