CNSNews.com) - After a heated debate, the U.N. Human Rights Commission dropped discussion of a resolution to add "sexual orientation" to the U.N.'s definition of discrimination. But family groups warn that supporters of the issue, which include most European countries and Canada, will lobby harder to pass the resolution when it comes up for a vote again next year. "This issue never goes away," said Douglas Sylva, director of research at the Catholic Family and Human Rights Institute in New York, which opposed the resolution. Brazil and 19 other nations co-sponsored a resolution calling on member states "to promote and...