1968 Summer Olympics torch relay the National Olympic Committee (NOC) for the host nation provided all the torch-bearers, but for this event each country through which the torch passed was allowed to select their own representatives. The route was designed to replicate that taken by Christopher Columbus in his first visit to the New World. Three locations were seen as key to the route: The flame was lit in Olympia and then taken to Athens where a ceremony greeted it on 24 August 1968. From there runners carried the torch to the port of Piraeus and it was taken aboard the Greek destroyer HNS "Navarino".
2008 Summer Olympics torch relay Chinese government to "focus on the rescue and relief work" following the Sichuan earthquake. The Olympic Torch is based on traditional scrolls and uses a traditional Chinese design known as "Lucky Cloud". It is made from aluminum. It is 72 centimetres high and weighs 985 grams. The torch is designed to remain lit in 65 kilometre per hour (37 mile per hour) winds, and in rain of up to 50 millimetres (2 inches) per hour. An ignition key is used to ignite and extinguish the flame. The torch is fueled by cans of propane. Each can will light the torch