Constance Co-ed breaks her fast with a cup of Union coffee, and swoons over her testtubes in the chem lab. Elmer Engineer calls rolls and coffee a morning meal, lapses into a near coma by 9:30 a.m., and remains in a daze until after lunch. Charles and Lucy, high in I.Q., but low in cereal, get F in sociology. Nutrition experts worry. They see many of us going half the college day on cinnamon toast and coffee, with perhaps a soft drink or a vitamin pill to revive our flagging spirits around l I a.m. They estimate that only one of us in three does justice to breakfast.