EAA is asking all pilots currently flying under sport pilot rules - either certificated sport pilots or private pilots exercising sport pilot privileges - to complete a brief survey.
http://www.eaa.org/news/2013/2013-07-03_EAA-AOPA-urge-survey-participation-for-medical-exemption.asp
http://www.eaa.org/news/2013/2013-07-03_EAA-AOPA-urge-survey-participation-for-medical-exemption.asp