Article Photos: NTSB: singer Rivera dead in Mexican plane crash 7/20

FILE - In this Aug. 21, 2012, file photo, singer and singing coach Jenni Rivera speaks during a press conference promoting the second season of reality show, "La Voz Mexico" in Mexico City. The wreckage of a small plane believed to be carrying Mexican-American music superstar Jenni Rivera was found in northern Mexico on Sunday, Dec. 9, 2012, and there are no apparent survivors, authorities said.  (AP Photo/Eduardo Verdugo, file)