<p>one first-teamer and two-second teamers, giving princeton more students on the top two "teams" than any other college or university in the country. here are their profiles:</p>
<p>Tianhui Li, Princeton University</p>
<p>Age: 21
Hometown: Portland, Ore.
Major: Computer science
GPA: 3.88, graduating in June
Career goal: Professor</p>
<p>Accomplishments: His efforts to bridge the gap between pure science and practical applications include math research on webpage-ranking algorithms, which led him to a proof exposing a loophole in Google’s algorithm; his findings were presented at the Computer Science Affiliates Conference; research on measures of risk of financial investments; wrote software converting mathematical proofs to computer code to help make programs more reliable; co-chair, Undergraduate Research Symposium Steering Committee; math tutor to computer science majors, underclassmen and disadvantaged high school students; research on wave-driven plasmas at Princeton Plasma Physics Laboratory; Marshall Scholar.</p>
<p>Tamara Broderick, Princeton University. Home: Bay Village, Ohio. Major: Mathematics. Published several research papers, did classified research for the National Security Agency and revived the Princeton Mathematics Club, encouraging collaboration among mathematicians. </p>
<p>Eric Weyl, Princeton University. Home: Los Altos Hills, Calif. Major: Economics. Researched the effects of competition and antitrust policies on "two-sided markets."</p>
<p><a href="http://www.usatoday.com/news/education/2007-02-13-college-allstars-first_x.htm%5B/url%5D">http://www.usatoday.com/news/education/2007-02-13-college-allstars-first_x.htm</a>
<a href="http://www.usatoday.com/news/education/2007-02-15-college-allstars-second_x.htm%5B/url%5D">http://www.usatoday.com/news/education/2007-02-15-college-allstars-second_x.htm</a></p>