By TRISTAN HALLMAN
Special to the Star-Courier
NEW YORK — A decade ago, Melvin Chu was a student at the University of Texas-Dallas who didn’t care much about fitness.
“Mostly, I lifted a lot of weights in college,” said Chu, 30, a Plano resident. “When I say lift weights, I mean I threw up an occasional weight and ate a lot of fast food.”
But one day, he decided to change that.