I Live in Oakland, California me, my sister and some friends went up to the hills at night arounf 10p.m. We decided to go and just hang out since at night you have a great view of the whole bay area. While we were up there it was late, dark and of course at that time up in the hills there is no one around. We decided to park our car on the corner cliff and just hang out. After being there for about two hours my sister happened to look back and seen that on the edge of the cliff about 20 feet away from us was a man. She told us hey look at that man. We all turned around and seen an elder man standing there with a pale face some jeans and an old pladed cotton jacket he had a flashlight on his right hand and an old dog on a leash in his left hand. But the weird thing about hm was that he was surrounded by like a foggy smoke around him and he was real pale. even the dog. we all looked at each other and ran into our cars pushing and shoving our way in. We finally all got in and put the car on drive we looked back he was still there. We drove off as fast as we could. The weird thing is that it was impossible for him to have been coming from that direction becaus efirst off it was a dead end and also the only way he could get there would be from climbing the cliff. Which is impossible since we were at least more than 100 feet up in the hill and it was really steep. as soon as we drove off we seen him just dissapear. We will never forget that night. Ever since then we have not been back up there. Maybe it was a sign not to be out so late at such a young age. We were only 16 at the time.