By Nora Quintanilla New York, May 18 (EFE).- Selena Quintanilla, the “Queen of Tex-Mex music,” continues to captivate new generations and even garner awards 27 years after her murder thanks to her own hard work during her lifetime and the continued efforts of her surviving family members. Suzette Quintanilla and A.B. Quintanilla III, older siblings …