Hopalong Cassidy was one of America’s greatest Cowboy heroes. Originally created in novels and short stories by author Clarence E. Mulford, Hopalong Cassidy was immortalized by actor, William Boyd. He starred in one of America's first TV western series and became a role model for millions of American children. His role became so important that he was asked to appear in a series of "Good Behavior" spots which were broadcast after each show to further encourage  his young viewers to do good deeds and help others. The following are some of the rules the children were expected to follow:

• The highest badge of honor a person can wear is honesty.

• Be truthful at all times

• Your parents are the best friends you have. Listen to them and obey their instructions.

• If you want to be respected, you must respect others.

• Show good manners in every way.

• Only through hard work and study can you succeed. Don't be lazy

• Our country's laws are made for your protection. Observe them carefully

• Children in many foreign countries are less fortunate than you. Be glad and proud you are an American.