<p>No order ( just top 15 listed), base on education etc… ( and some guidance from USNEWS since I couldn’t possibly dig up all the information myself in a short time):</p>
<p>Harvard, Princeton, Yale, Pennslyvania, Stanford, Swarthmore, Columbia, Duke, Chicago, Dartmouth, Cornell, Washington University in St.Louis, Massachuettes Insititute of Technology, Brown, New York University</p>