Does Randal Rauser's Silence Mean He Cannot Answer Our Objections?

I just did an interview for the Reasonable Doubts podcast of Freethought Blogs (to be aired later). They asked me the above question concerning their objections to his views on the genocidal texts in the Old Testament. In February Randal said he would respond, but he needs prodding I suppose. Their objections make good sense to me. See what you think.