Sushant Sachdeva will present his FPO on Sunday August 11 at 12:30 PM in Room 402. NOTE DAY! The members of his committee are: Sanjeev Arora, advisor; Moses Charikar and Nisheeth Vishnoi (MSR India), readers; Bernard Chazelle and Mark Braverman, nonreaders. A copy of his thesis, "New Results in the Theory of Approximation: Fast Graph Algorithms and Inapproximability", is on display in Room 310. Everyone is invited to attend his talk.