An accused pervert allegedly tied to a dark online community of twisted sexual extremists was arrested on charges of manipulating young kids into sending him explicit videos and photos that included self-harm. Officers collared Bryant Gonzalez, 24, at his home in Downey Thursday on accusations he coerced minor girls to create and send him sexually explicit videos, Justice Department officials said Friday. The suspected sicko groomed one of his victims to film herself engaging in self-harm and