How conservative opposition to gay marriage has undermined straight marriage

Ed Brayton at Dispatches from the Culture Wars reports on how gay parents have relied on the development of new methods to ensure their ability to adopt and serve as guardians of children. Second-parent adoption and visitation rights to adopted children by non-custodial parents (the two examples Ed provides) are also available to unmarried straights. The result is that unmarried couples who previously married solely to obtain such legal protections don't need to do so.