People are often surprised to learn that members of the Bush family support gay marriage, though Laura Bush, her daughter Barbara Bush, and Dick Cheney have declared they believe in marriage equality. (It probably has something to do with George W. Bush's support for a constitutional amendment banning gay marriage.) Apparently W.'s parents are okay with gay marriage too, since they not only attended a lesbian couple's wedding on Saturday, but served as witnesses as well. Bonnie Clement and Helen Thorgalsen have been together for 12 years and are co-owners of a general store in Kennebunk, Maine. They have been...