SEOUL, March 31 (UPI) -- The United Nations Human Rights Council adopted a resolution condemning North Korea's human rights violations, with South Korea joining 49 other countries as a co-sponsor despite speculation it might withhold support as it seeks to improve relations with Pyongyang. The resolution was adopted by consensus at the Council's 61st regular session Monday in Geneva. It expresses "deep concern about the systematic, widespread and gross human rights violations in the Democratic