Obituaries

Kang Sok-ju, Nuclear Negotiator for North Korea, Dies at 76 By CHOE SANG-HUN Mr. Kang, a top foreign policy aide of Kim Jong-il, was known for a 1994 agreement with the United States that fell apart after accusations that North Korea was secretly pursuing uranium enrichment. Marco Pannella, Italian Champion of Civil Liberties, Dies at 86 By SAM ROBERTS As the co-founder of Italy's Radical Party, Mr. Pannella campaigned to legalize abortion, divorce and marijuana in his predominantly Catholic country. Emilio Navaira, Tejano Star, Dies at 53 By DANIEL VICTOR Mr. Navaira recorded in Spanish and English, won a Grammy and even found success on Billboard's country music charts. For more obituaries, go to NYTimes.com/Obituaries »