Hopefully they can waterboard him and find out the identities of the other terrorist leaders and their ties to Soros, et al.
:D
Actionable ties to Soros, leading to his arrest, conviction, revocation of citizenship, and penniless deportation should get this guy a full pardon.
we already know the names of antifa/BAMN leaders
Shanta Driver
Donna Stern
Yvette Felarca
Mike Wilson
Mark Airgood
AntiFa recruits via social connections.
His fellow professors and TAS as well as classmates from his post graduate work would probably bear fruit.