Ah the nutjobs of Westboro Bapist Church! I didn't watch the videos but I Fred Phelps and his crazies have been picketing funerals for years. They hate gay people and used to picket the funerals of people who died from AIDS, but as this did not gain enough attention they now do the funerals of service men.
Their website is www.godhatesfags.com
There are a group of motorcylists, the Patriot Guard, who attend the funerals to protect the family from seeing or hearing the idiots from WBC.
I plan to picket Fred Phelps funeral when he dies!