Show CLEANUP POSTCARDS an effective pi novelty ity first used in a st paul crusade I 1 cleanup postcards are a novelty introduced trod in st paul no less than wera mailed to persons a year ago and this year probably d double that number will ivill be utilized the cards with appropriate late illustrations trat ions ons an and d text or with text alone prove very effective in getting volunteer cleaners into action the cost of printing them is very low they can be either cither mailed or ordis distributed tri buted bv individual workers |