Ford Repair: fluid leak, power steering fluid, fluid leak

Question
i own a 1991 ford econ e150 6cyl auto .the power steering fluid has leaked out and as best as i can tell it is dripping off of my drivers side ball joint and the reservoir is not leaking it . could the fluid be coming from the steering gear box? hoses arent leaking it .thank you for your time

Answer
This is a plain old visual thing to do, not something that can be diagnosed thru the internet. It helps to have someone turn the steering wheel (with the engine running and fluid in the resrvoir) while you watch to see where the fluid is leaking from.