I posted on the DPJ gyrations over the new anti-terrorism bill here in the expectation that the matter would finally die a merciful death. However, this article claims that the DPJ now wants to introduce an Upper House resolution that criticizes the Lower House in the event of a supermajority override vote. According to the Sankei, the DPJ wants the Upper House to demand a little respect from its more glamorous sibling.
One possibility is that some mucky-muck in the People’s New Party leaked it, just to spite the faithless DPJ. Remember, the People’s New Party is the DPJ’s main squeeze in the Upper House*, so it would be the first to know. Another is that somebody not named Ichirō Ozawa in the DPJ leaked it before the idea got out of hand.
* But not in the Lower House; such are the arcana that swirl about the hallowed grounds of the Japanese Diet.
ADD: Resquiat in pace. Please.