No specific laws governing the provision of vegan food are presently on the books. However, Kelloi pointed out several guidelines, which dining-hall staff adheres to to ensure that only truly vegan food is labeled as such. He makes sure that all of the cooks are well aware of what ingredients make an item not vegan. Also vegetable oil is the only oil used, and vegan and vegetarian items are fried in their own vats. Vegan items are served in a line separate from other food.
Pink cards indicate that an item has meat in it.
Luckily, a buddy of mine works at Whole Foods. Sometimes he d hook me up with stuff. However, according to Heising, not a lot of vegan recipes are brought in. Neither Kelloi nor Heising was aware of any other specific examples.