The campers at Cesar Chavez Academy leaned forward to hear Charlie Villanueva's message. At a basketball camp with an emphasis on anti-bullying initiatives, he spoke of a stressful childhood in which others taunted him because of his alopecia -- a condition that prevents hair growth. Looking at the $32 million he has earned over a seven-year career, Villanueva has grown into a successful NBA player -- at least, financially.