 There are cracks along here. They must have burrowed through. They were loose in here, and we don't have time to build another warehouse. They've got to be controlled here. Well, catch me a few of them alive, and I'll see what I can do. Next morning, a dozen live specimens of mice-like mammals were delivered to the lab. No two of them were affected by the same poison, and the poison developed to control the omnivora was completely ineffective. Alternate plan discussed with Executive Haffner and Machinist Tully of Computer Engineering.