Abstract :
The American Road Builders Association is offering $1000 in prizes for the best ideas of possible usages for the promotion of safety in the streets and highways. More than 22,000 people were killed in the streets and highways of the United States during the first ten months of 1927, which emphasizes the necessity of further and immediate action in this regard, and this Road Builders association will welcome such suggestions and endorsements as those who may have pertinent ones to offer.