1996 Dodge Intrepid No Power Steering - Fluid Leaking

Boxes, on or along the steering column are leaking whenever the engine is running. It sprays when the engine is running, but drips when the engine is off.

This information is second hand. I received it from my fiancee who received it from her son who looked at the car steering assembly from underneath while the car was on ramps.

Do you have any suggestion or ideas regarding the necessary repair and cost of said repair?

Thank you,
Doug
2009.10.08