Westboro Baptist Church has demonstrated time and time again that they do not recognize the values set by most Americans in the USA. This hate group has consistently protested any of the American trading with out any regard for the people that are suffering. Currently they are planning to picket the funerals of the people that were killed in the Boston bombing due to as they state "God sent the bombs in fury over fag marriage".
This group has consistently demonstrated created fear (terror)and have perpetrated for a religious, political or, ideological goal. Just like terrorist abroad do not care who they target or what the situation is, they only wish to cause havoc.