10:00 Elizabeth McMahon (Lafayette College)
The Characteristic Polynomial in Some of its Glory abstract available

11:10 Lowell Beineke (Indiana Univ. -- Purdue Univ. Fort Wayne)
Creating and Destroying Cycles in Graphs and Digraphs; abstract available

12:10 Lunch

2:00 Louis Billera (Cornell University)
Flag Enumeration in Convex Polytopes abstract available

3:10 Ken Bogart (Dartmouth)
Trapezoid and Parallelogram Graphs and Orders