by <em><a href="http://www.cs.washington.edu/homes/selberg">Erik Selberg</a></em>, <em><a href="http://www.cs.washington.edu/homes/gregl">Greg Lauckhart</a></em> and <em><a href="http://www.cs.washington.edu/homes/etzioni">Prof. Oren Etzioni</a></em> </font> </td>
