I know some of you live in this area and might ride Chino hills park. I just found out that this morning my brother crashed pretty badly in chino hills park. I don't know exact location or anything, I do know he enters through entrance in Chino Hills. I could not get anythign really specific on the crash, I believed he went over his handlebars and used his face to slow himself down, broke bone below his left eye and broke his shoulder bone. He was only stranded their about 15 min before someone found him, if it was anyone in this forum I would just like to say thank you. They ended up airlifting him out of the park to the hospital. If everyone could say a prayer for him I would appreciate it.