PORTLAND (AP) " A Multnomah County judge sentenced Norman Schlunt to life in prison for the 1999 murder of Edward Gregory, Schlunt's friend and business partner.Schlunt, 42, could be released after 25 years.Schlunt drugged and suffocated the 62-year-old man. He and wife collected $150,000 of his life insurance money because nobody suspected that Gregory had been killed.The case didn't unfurl until the couple's marriage fell apart.Angela Soon He Kim confided in a friend about the killing, citing it as a reason she feared her husband. Kim's friend called police, and the couple were charged with aggravated murder in March 2006.Kim …