Do nothing....or hold a dignified counterprotest.

If you disrupt them or assault them with pressure washers, they will gain positive press for not being able to conduct their Constitutional rights.

Living in a free society we sometimes have to put up with losers who have no sense of decorum or decency.

>http://www.godhatesfags.com/written/fliers/20080526_iowa-whirlwinds.pdf
>
>These folks are going to be coming within 30 miles of yours truly. Any requests? So far the popular one is to get a pressure washer in the back of a pickup truck (such an Iowan solution), perform drive by sprayings, and yell GOD HATES DRY PEOPLE!