Nations are called upon to obey the ten commandments as well as individuals, Rabbi Alexander J. Burnstein, chaplain of the Employes Welfare Association of the city's Department of Marine and Aviation, said at an interfaith communion breakfast yesterday morning... "The message of Mount Sinai was directed at nations and groups as well as individuals," said Rabbi Burnstein. He cited the "Code of Holiness" in Leviticus XIX as applying the ten commandments to collective behavior. (en)