Category: Updates 2013 Final paper Apr 29 2013 Following up Apr 23 2013 Additional references Apr 02 2013 Updates Mar 10 2013 Presentation schedule Mar 01 2013 Make up session 2 Feb 24 2013 Presentations and make up sessions Feb 17 2013 Back in business Feb 15 2013 Addendum: Readings for 1/22 Jan 21 2013