I predict that Howard will refuse to answer questions. His attorney said he had advised him thusly. But I think Howard will more likely remain imbiguous in his answers or go for the classic "I don't remember.."
I think sod said that there is no 5th amendment right in the Bahamas. If that is the case, and he tried to not answer he'd be in contempt. Of course, he could answer the questions the way Barfbag answers questions...