Dickerson, Susan2013-05-062013-05-062004-08-23http://hdl.handle.net/10919/21083Joseph Sullivan, of Blacksburg, the Joseph H. Collie Professor of Chemical Engineering in the College of Engineering at Virginia Tech, was conferred with the title "professor emeritus" by the Virginia Tech Board of Visitors during the board's quarterly meeting Monday, Aug. 23.text/htmlIn CopyrightPress releaseVirginia Tech. University Relations