www.supplyht.com/articles/99111-qscs-wallace-announces-retirement

Charlie Wallace is set to retire in 2016.
QSC's Wallace announces retirement
December 30, 2015
Quality Service ContractorsCOO and Vice President Charlie Wallaceannounced he will retire in 2016. Wallace will culminate his QSC career at the annual Power Meeting in March in Daytona Beach, Fla.