A professional entertainer who allows himself to become known as a singer of folk songs is bound to have trouble with his conscience provided, of course, that he possesses one. As a performing artist, he will pride himself on timing and other techniques designed to keep the audience in his control [. . . ] his respect for genuine folklore reminds him that these changes, and these techniques, may give the audience a false picture of folk music.
I don't think everybody has a right to a weapon which can be used to kill innocent people and maybe threaten the life of a president of the United States.