BAKERSFIELD, Calif. (AP) — An ex-detective who had been on the championship 1987 track team depicted in the movie "McFarland USA" pleaded guilty Tuesday to bribery and drug charges while he was with the Bakersfield Police Department. Damacio Diaz was arrested in November and charged with assisting a drug dealer and providing him with names of police informants, and with trafficking drugs that had been seized for evidence.