We don't get it, but we get sanctions. It doesn't really matter where that witness is if there is a national security exception.

A summary witness is ordinarily a dispassionate presenter,

As a matter of political principal, China always has difficulties with regard to sanctions.

in particular among his siblings.

There is a food fight going on there in the Executive Branch, I am sure.

Obviously I'd like the man released. I think they [the government] probably concluded some time ago they don't have to keep this man in custody.