He compared the marriage of same-sex couples to a brother and sister wedding, during an appearance on WHP TV Friday morning.
"It was an inappropriate analogy, you know," Corbett said. "I think a much better analogy would have been brother and sister, don't you?"
In a legal filing in August, his attorneys compared gay marriage to two 12-year-olds getting married.
Corbett is addressing the media in a Friday afternoon press conference.
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