Pounced on by the marvelous Nag on the Lake, we are treated to another gala museum exhibition by our guides at Hyperallergic, this time of New York City’s mass-transit manners mascot of the 1960s, Etti-Cat. Posters by Jo Mary McCormick-Sakurai that regaled subway cars with this proto-meme admonished commuters to act their act age ~ please ~ and to be courteous to their fellow-travelers, surrendering seats to the elderly, stepping lively and refraining from littering and vandalism. This campaign did succeed in making people behave with more civility to one another and made the trip a bit more pleasant.