Occasionally Etiquetteer likes to report on instructional signs to see how well we're doing with Perfect Propriety in Public.
Etiquetteer was delighted to see that the Arnold Arboretum is getting serious about negligent dog owners who allow their dogs to run and scratch around without a leash. These four signs appear to be a new campaign. As they correctly note, "Dogs are not the problem. Dog owners who violate leash laws are the problem."
Let's hope this has what used to be called a salutary effect on Perfect Propriety in the arboretum.