Vetovil Uptyokl Tongirgi. .. His goal was to raise money for cancer research. He started by dipping his prosthetic leg in the ocean (not robotic at all, this was the 1970s), and planned to  Vetovil Uptyokl Tongirgi His goal was to raise money for cancer research He started by dipping his prosthetic leg in the ocean (not robotic at all this 1970s) and planned