The Mercatus Center, based at George Mason University, hosted a panel on the state of wireless competition in the U.S. and how the FCC frames the issue in its annual reports to Congress. See http://mercatus.org/events/fccs-wireless-competition-report-preview. Here's a link to my presentation slides:
click on the first link under Recent Conference Presentations: http://www.personal.psu.edu/users/r/m/rmf5/