TSTC’s North Texas HVAC Technology program recently received a donation of an AAON
rooftop unit from Rusty Vaughn (far right). Standing next to Vaughn is Marcus Balch, provost of the North
Texas campus, Carter Holston, chair for Workforce Solutions Greater Dallas, Joe Esparza, Texas
Commissioner representing employers, David Bristol, mayor of Prosper and chair for board of directors of
the North Central Texas Workforce Development board, and Phaedra Redifer, executive director of
Workforce Solutions North Central Texas. (Courtesy of TSTC)
Texas State Technical College Texas State Technical College’s HVAC Technology program in North Texas recently received a donation, through the TSTC Foundation, of an AAON…
