According to Hizook, DARPA will soon be announcing another Grand Challenge, this one focused on humanoid robots. To win the competition, a robot will have to climb into an open vehicle, drive to a designated building, enter the building using a key, navigate a 100 meter, rubble-strewn hallway, climb a ladder, locate a leaking pipe and stop the leak by closing a nearby valve, and then replace a faulty pump, all semi-autonomously. This challenge will be run for two successive years, as it is not expected any team will be able to build a machine that can accomplish all this the first year. Teams will be divided between hardware and software, and there will be both funded and unpaid teams in both categories, with the potential for unpaid teams doing excellent work to displace funded teams showing less promise. More details to be forthcoming when the formal announcement is made.