Grimm lake more commonly known as area 51. this plot of land was purchased by the us goverment after ww2 to be used as a common military base. but during the cold war when the us started to develop more complicated and seceret weapons they wanted to keep seceret. So they used this plot of land to do this. Now this area is more known to be a area kept under wraps by the goverment. Now area 51 is thought by many to be used as a alien research center for the goverment. When you pass the border to area 51 first you are thought to be arrested by the sheriff and if you get passed them there is thought to be a team of black suited men that pick you up and take you off of the reserve. Also a military special forces team is believed to pick you up and either take you to meet a superior or take you off the reserve. no one is sure what happens when you are taken to see a superior officer. there is only 2 ways to get there without being stopped this is the way area 51 workers go. there is a seceret train to take up many workers at once mainly at morning of night or there is a white unmarked van in the desert with 2 men inside they known the way there. also along the border of this property is a mine field that is about 2 miles wide. so the it is a possibility that there are aliens or alien testing going on inside this facility.