It is probably naïve to suppose that Gloria Arroyo, this late in the day, will have an epiphany and start looking with all seriousness and sincerity into the latest accusation of thievery against her husband. Her standard reaction to charges of wrongdoing is to brazen it out, accusing critics of muckraking purely to gain cheap political points.
This has been so from the start (remember Mike’s undeclared stash running to hundreds of millions in some local banks?). She’ll brazen it out to the finish, which hopefully would be not long soon. Unless, of course, she succeeds in mangling the Constitution.