My family is lucky enough to own a RV and rent a seasonal site on a lake near my city.  We practically lived out there this summer and over that time I think I saw more examples of bad parenting then I have in my whole life combined.  It's bad enough that my friend (17 year old daughter of our RV neighbous) fights all the time with her stepmom, but on top of that her little 8 year old brother is a night mare.  And I mean really a nightmare (I have known many a little boy in my life and none have ever been as bad as him.