090410 Twitter 026 0 (permalink)
To order this photo, send Craig Chandler an email and include the text '090410 Twitter 026 0'.
Evan Williams, the founder and chief executive of Twitter, speaks at the University of Nebraska-Lincoln April 10 during a question-and-answer session with students in the Jeffrey S. Raikes School of Computer Science and Management. Photo by Craig Chandler / University Communications
© 2009, The Board of Regents of the University of Nebraska. All rights reserved.