College students walk pass a "Danger Zone" board in front of ruined Gaddi Baithak Palace at the UNESCO Heritage site of Hanumandhoka Durbar Square in Kathmandu, Nepal, June 16, 2015. Nepal reopened damaged world heritage UNESCO monuments on Monday that were closed since the deadly April 25 earthquake, highlighting the message that "Nepal is safe and open for tourists." (Xinhua/Sunil Sharma)
