<p>From what we have researched so far, Ohio State, Purdue, University of Illinois at Urbana-Champaign, and Kansas all require a portfolio review after the foundation courses. The acceptance rate varies depending upon how many submit portfolios in a given year, but Ohio State averages 1 out of 3, Kansas 1 out of 2, and Purdue takes about 3 out of 4. I am waiting to hear back from UIUC.</p>
<p>I did a google search yesterday and saw that Carnegie Mellon requires a portfolio review for admission only.</p>