Dalton F. Cheng will defend his dissertation entitled “Correcting Misconceptions in Wettability Theory and Utilizing Fluid Surface Tension to Create Complex Hierarchical Polymer Structures” on Monday, November 2, 2009 at 10:00 a.m. in Conte A110-111. The event is open to the public. All are welcome to attend. Refreshments will be served prior to the defense.