Mark is an aviation attorney and a Managing Partner of Tressler LLP, a national law firm based in Chicago.  Mark has dedicated his career to aviation related legal work, representing pilots, FBO’s, maintenance facilities, airlines, aviation insurers, and other aviation related enterprises.   Mark resides at Naper Aero (LL10), the Illinois airpark where the Lima Lima Flight Team was founded.   Mark served as the Airport Board President at Naper Aero from 2007 to 2012, having previously served as President of the Naperville Flying Club – a longstanding flying club based at the field.  In addition to performing with the Lima Lima Flight Team, Mark flies his T-34 for charity rides to benefit veterans and the disabled.    Mark has lived at Naper Aero since 2003 with his wife Lisa, where they raised their three adult children – Mark Jr, Alexis and Benjamin.  Mark’s T-34 (LL34 – N244RF) is regularly spotted in the skies over the greater Naperville area and is well known and enjoyed by the local community.