AdvertisementIn Calif., Prop. 8 Debate Tests Limits Of ToleranceDecember 06, 2010Karen Grigsby BatesfacebookEmailSupporters of Proposition 8, the California measure that restricts legal marriage to heterosexual couples, stand between opponents of the measure in San Francisco in August. The 9th Circuit Court of Appeals begins deliberations Monday on the legality of same-sex marriage in the state. (Getty Images)