Unless Mitt Romney and his grandchildren were actually watching Spongebob Squarepants, it appears the Republican nominee managed to keep them seated in front of the television (and photographers) during convention speeches Wednesday night with pizza. The cheese was a hit. The babysitter had fewer than one third of his eighteen grandchildren on hand at his hotel room in Tampa, but that’s enough to exhaust anyone. A lock of hair was out of place, which is downright disheveled for Romney. It looks awfully ripe for captions.