===August 2013, Albuquerque, New Mexico===
''Politico'' reported that the summer 2013 Koch summit was held just outside Albuquerque "at the Hyatt Regency Tamaya Resort in Bernalillo, N.M., which was completely booked and had its entrances blocked to traffic."<ref>Kenneth P. Vogel and Jake Sherman, "[http://www.politico.com/story/2013/08/eric-cantor-paul-ryan-koch-brothers-95294.html Eric Cantor, Paul Ryan headlined Koch summit]," ''Politico'', August 7, 2013. Accessed June 11, 2014.</ref> Attendees reportedly included Republican House Majority leader [[Eric Cantor]], Rep. [[Paul Ryan]] (R-WI), New Mexico Gov. [[Susana Martinez]], and [[Arthur Brooks]] of the [[American Enterprise Institute]].
===April 2013, Palm Springs, California===