A Portal Between Two Worlds

In the year 2094, the world as we knew it changed. It was the eve of another world war and everyone knew that another one would kill the world. But World War X was a thing, was just about to start, was building up to its climax, when the power went out. Every single bit of electricity fizzled into nothing. Wifi was gone. Phones wouldn't work. Lights wouldn't turn on. Nothing from the Modern Era worked. Unless you were one of Them. They don't have a name, They don't have faces. They simply hold all the electricity. What does this mean? World peace? No. It means nuclear reactors being destroyed. It means millions of people dying and many more sick. It means the loss of medicine as we knew it to be. It mean't the end of the world. World wars weren't a problem anymore. Instead, civil wars broke out. Leaders rose only to fall within a month. Everything was gone. But those who could banded together. Some formed teams that tried to figure out how to restore power, others just tried to keep alive. They moved away from the big cities and into the rural areas where they could hide with ease. The desert was forsaken because it became to hot to deal with. That is, unless you know what your doing. Then the desert is a safe zone. And the safest of them all is the one place no one has ever found. Well, almost anyone. The world knew it as: Area 51.