The Yale News reports (yes, Yale, not kale):

If you walked into the Grace Hopper College courtyard last year, you may have seen a cat on a leash. Last fall you might have seen a dog; this semester, there are two of them scurrying around Hopper.

These are emotional support animals. While Yale College does not allow students to live with pets on campus, University Policy 4400 allows students to live with emotional support animals, also called assistance animals, “on a case-by-case basis in a reasonable accommodation for a documented disability.”

Last year, there was one registered support animal on Yale’s campus, a...