Dean of the Graduate School of Massachusetts Institute of Technology , JOHN W . M. BUNKER has been a rallying force for Civil Defense in Cambridge and is acting in an advisory capacity throughout the Commonwealth. “My thesis is,”he says, “teach the individual, leach lots of individuals, make up teams in communities, each after a similar pattern so that each can go to work elsewhere. because the team under the bomb will not function as a team but as individuals needing aid. The teams that go to work are from the fringes. Every team must be prepared to work elsewhere. The trained can perhaps save themselves and their families and others.”