The overseer of the Theocratic Schools Department, William Samuelson, next urged the graduates to stick to the dignified assignment of announcing the reigning King and to manifest their dignity by their good conduct.a Sam Roberson, assistant overseer of the Theocratic Schools Department, encouraged the graduates always to look for the good in others. Then the graduates would be better able to “have love for the whole association of brothers.”​—1 Pet. 2:17.