Footwear Design Courses?

hi all * does anyone know of good programs in europe (or the US) offering footwear design courses with a practical hands-on approach? not on BA or Master level, more like a diploma, part- or fulltime.
I do already have a thorough design education with a focus on graphic design and many years of work experience. however, I am considering a change/shift of careers and like to focus on footwear/accessory design in the future. * any hints appreciated. thanks a lot.