Yes, he was asked in particular about his associate Fawaz Zuriekat. Galloway said he knew Zuriekat had much business in Iraq but Galloway claimed he didn't know anything about oil.
You are totally missing the point of the hearing. Did you not hear Galloway tell the Senators that HE told people Zuriekat not only had oli dealings in Iraq but "more than that" that he had ten times more dodgy business other than oil.
The point of the hearing was that NO-ONE has proof that Galloway took any illegal money, not that he had dodgy friends.
"Yes, he was asked in particular about his associate Fawaz Zuriekat."
I didn't hear them ask - do you have ANY business with him? etc.