Culhane thinks that the Supreme Court could order states that with civil unions to go to full gay marriage, or it strike civil unions all together depending on how it rules.
Widener Law School Professor John Culhane tells WDEL News one setback that could come up is that it's worse for states to have civil union laws.
Culhane ultimately believes that the court will strike down the Defense of Marriage Act. He also believes Proposition 8 will also be stricken down, but it will only be applied in California.
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