July 2013. • Seminar, "Five Talks with Myron", Bander Symposium, University of California - Irvine, 8 June 2013. • Seminar, "Galileons Unchained", University of Missouri - Columbia, 12 March 2013. • Co-organizer and participant, Miami 2012, 13-20 Dec 2012. • Seminar, "Galileons and Naked Singularities", FAU, 14 November 2012.