I know that Swarthmore, my alma mater, has had 5 Nobel laureates (if you count one Economics prize), and is comparably selective, and only slightly larger than

I know that Swarthmore, my alma mater, has had 5 Nobel laureates (if you count one Economics prize), and is comparably selective, and only slightly larger than Caltech. Note that it only has 20-30% as many science grads as Caltech [rough estimate].