Glenn's ADD is infamous, that could explain the change of subjects on the TV show for now but rather I think it was just because of the course of current events right now. This flotilla crap could blow up in Israel's face big time. Perhaps he feels that this could be the “Archduke Ferdinand” moment. Plus he's digusted with how we have turned our back on Israel.
He chose to focus on that this week.
His talk about progessives hasn't abated much, really.
I am starting to see this now, he is good, I have nothing but respect for him, wish he was on prime time for two hours, he had the message.