Dateline

Mystery on Sunrise Drive

06:33

A Tucson, Arizona native, Gary Triano was a successful real estate developer and entrepreneur. He was known around town for his big spending ways and the elite company he kept. And then came the day that changed everything. Gary's car was blown to pieces, with him inside, just days before his 53rd birthday.June 21, 2014

  • Mystery on Sunrise Drive

    06:33

  • Mystery on Sunrise Drive, Part 2

    06:40

  • Mystery on Sunrise Drive, Part 3

    08:09

  • Mystery on Sunrise Drive, Part 4

    05:31

  • Mystery on Sunrise Drive, Part 5

    06:53

  • Mystery on Sunrise Drive, Part 6

    06:11

Best of NBC News

Play All
Play All