Just a thought.
Instead of the three-ring circus that is the House and Senate (apologies to circuses everywhere and the very few members of both houses who actually work and make sense) investigating Mr. Garcillano, why doesn't the new Ombudsperson Merdeditas "Mercy" Gutierrez throw her hat into the ring and use her considerable powers to investigate Garci?
Certainly, she has the mandate.
Certainly, she has the powers.
Certainly, she has the budget.
Certainly, she has the people's support.
Perhaps, her reticence, despite her rhetoric, is because --
 She doesn't have a hat;
 She doesn't know where the ring is;
 She can't throw, for squat;
 She's part of the circus;
 She doesn't have the nerve.
Oh Mercy. Mercy, indeed for us--who will need it.