Op Luang National Park Op Luang National Park Op Luang National Park () is a national park in Chiang Mai Province, Thailand. It is home to a scenic river canyon, waterfalls, and caves. Op Luang National Park is about south of Chiang Mai in Chom Thong, Mae Chaem and Hot Districts. The park's area is . It is contiguous with Doi Inthanon National Park. Like Doi Inthanon Park, Op Luang is in the Thanon Thong Chai Range. Prehistoric paintings and other artefacts have been found in Op Luang National Park. The Doi Pha Chang area has a cliff painting of an elephant. Near Op
Melissa Doi Melissa Doi Melissa Cándida "Missy" Doi (September 1, 1969 – September 11, 2001) was an American businesswoman in the financial industry who was a victim of the September 11 attacks on the World Trade Center. Doi is known for the recording of the 9-1-1 call she made during her final moments from inside the South Tower as it was engulfed in flames. The recording was used during the prosecution of Zacarias Moussaoui, the only criminal trials to result from the attacks. Her emotional conversation with emergency operator Barnes made several international headlines. Doi graduated from the Spence School, before attending