Some of them are two weeks or a month. Some of them stay with us six months or a year, or we’ve had students that stayed with us for as much as two years, about half of them are undergraduate. About half of them are graduate students. About half of them are US. And about half of them are overseas. The overseas students tend to be graduate students generally. And the US students tend to be more undergraduate and graduate. And in both in medicine and genetics and nutrition and reproductive physiology, working with rare plants.
