The FIB is there because he crossed state lines.
But what they are really there for is to sanitize the crime, blame white Christian Trump supporters, and cover for our Islamic overlords.
Well, yes.
Him crossing state lines means nothing.
FBI, using the state lines thing, is about kidnapping and human trafficking. Others have committed crimes in states they don’t live in.
This about them keeping control and keeping the lid on the case. Creating and pushing a narrative.