September 2017 
AMS Special Session on Infinite Groups and Geometric Structures in Honor of Andrew Nicas’s 60th Birthday, University at Buffalo, SUNY

July 2017 
University of Illinois at UrbanaChampaign, Homotopy Theory: Tools and Applications Conference

June 2017 
Münster, Germany, Groups, Manifolds, & KTheory: A Conference on the Occasion of Wolfgang Lück’s 60th Birthday

April 2017 
AMS Special Session on Homotopy Theory, Indiana University, Bloomington

March 2017 
University of Illinois at Chicago, Algebraic KTheory Seminar

March 2017 
University at Buffalo, SUNY, Geometry and Topology Seminar

January 2017 
Binghamton University, SUNY, Geometry and Topology Seminar

December 2016 
Union College Mathematics Conference

November 2016 
University of Massachusetts Amherst, Geometry and Topology Seminar

November 2016 
HIM Workshop on Hermitian KTheory and Trace Methods, Bonn, Germany

July 2016 
Universität Bonn, Germany, Topology Seminar

December 2015 
IU/PU/IUPUI Joint Topology Seminar, Indianapolis

December 2015 
Indiana UniversityPurdue University Indianapolis, Colloquium

November 2015 
Wayne State University, Detroit, Colloquium & Topology Seminar

July 2015 
Universität Bielefeld, Germany, Oberseminar Gruppen und Geometrie

June 2015 
Westfälische WilhelmsUniversität Münster, Germany, Oberseminar Topologie

June 2015 
HIM Trimester Program on Homotopy Theory, Manifolds, and Field Theories, Bonn, Germany

May 2015 
Lehigh University, Geometry and Topology Conference in honor of Don Davis

June 2014 
Ohio State University, Topological Methods in Group Theory Conference

January 2014 
Freie Universität Berlin, Germany, Geometry and Topology Research Seminar

October 2013 
Union College Mathematics Conference

May 2013 
MIT Topology Seminar
