Jonathan E. Rea ’14 pilots his robot “Jack.” One of the tasks of the 2.007 competition this year was to raise a mass in the air, and some robots, like “Jack” did this through a ladder mechanism. Sarah Ritter—The Tech May. 9, 2016 Facebook Twitter Reddit Print Jonathan E. Rea ’14 pilots his robot “Jack.” One of the tasks of the 2.007 competition this year was to raise a mass in the air, and some robots, like “Jack” did this through a ladder mechanism. Sarah Ritter—The Tech