WPA is WiFi Protected Access - it's the most common method of encryption used to secure a wireless network. If you have a laptop or smartphone and you're trying to connect to a WiFi network, you'll usually need to enter a WPA key (or password) in order to connect to it.
In the live-action adaptations by Sir Peter Jackson, Sauron is portrayed by Benedict Cumberbatch in The Hobbit trilogy (who also portrays Smaug in the same trilogy) and was played by Sala Baker and voiced by Alan Howard in The Lord of the Rings trilogy.
The premise. Twenty-seven-year-old Aron Ralston ( James Franco) is a mechanical engineer and thrill-seeker. He is in Utah's Blue John Canyon when he falls down a narrow canyon, and his arm is pinned by a large chalkstone boulder. He watches as his fingers turn blue and gray from insufficient blood flow (ischemia).