October 5	Kelli Talaska, University of California, Berkeley (webpage: http://math.berkeley.edu/~talaska/ ) Title: Treks and Determinants of Path Matrices in Gaussian Graphical Models.
	October 14**	Joel Spencer, New York University (webpage: http://www.cs.nyu.edu/spencer/ ) Title: Two Needles in Exponential Haystacks (Colloquim Talk).
	October 19	Chris Aholt, University of Washington (webpage: http://www.math.washington.edu/~aholtc ) Title: Multiview Geometry.
	October 26	Dave Anderson, University of Washington (webpage: http://www.math.washington.edu/~dandersn ) Title: Equivariant quantum Schubert polynomials.
	November 2*	Peter Winkler, Dartmouth College/Microsoft Research (webpage: http://www.math.dartmouth.edu/~pw/ ) Title: Edge-Cover by Random Walk.
	November 9	Felipe Rincon, UC Berkeley (webpage: http://math.berkeley.edu/~felipe/ ) Title: Computing tropical linear spaces and A-discriminants.
	November 16	Svante Linusson, KTH Royal Institute of Technology (webpage: http://www.math.kth.se/~linusson/ ) Title: The bunkbed conjecture and correlations in randomly oriented graphs.
	November 30	Matthew Stamps, UC Davis (webpage: http://www.math.ucdavis.edu/~mtstamps/ ) Title: A topological approach to weak maps and Whitney numbers of matroids.
	December 7	Andrew Rechnitzer, University of British Columbia (webpage: http://www.math.ubc.ca/~andrewr/ ) Title: Counting in Thompson's group F - enumeration and experimentation.