Reality television star Kim Kardashian (l.) is suing Old Navy for its ad campaign featuring model Melissa Molinaro (r.), arguing that Ms. Molinaro's appearance and style are carbon copies of Ms. Kardashian's. By that logic, she will have to sue everyone for whom Ms. Molinaro models. Dan Steinberg/AP/File; Kathy Hutchins/Hutchins Photo Agency/Newscom/File
Kim Kardashian arrives at the Noon by Noor launch event in West Hollywood, Calif., on July 20. Noon by Noor is a fashion collection designed by Kingdom of Bahrain royalty Noor Rashid Al Khalifa and Haya Mohammed Al Khalifa. Chris Pizzello/AP
Kim Kardashian attends the 9th Annual GLAD Benefit Extravaganza at The House of Blues in West Hollywood, Calif., on June 5. Kevan Brooks/AdMedia/Newscom/File
Kim Kardashian celebrates her sister Khloe Kardashian Odom's birthday at Chateau Nightclub and Garden at the Paris Hotel and Casino in Las Vegas on June 17. DJDM/WENN.com/Newscom
Kim Kardashian shops at Vera Wang boutique in West Hollywood, Calif., on June 30. WENN.com/Newscom
Kim Kardashian exits a production office in Studio City in Los Angeles on July 7. Newscom/WENN.com
Kim Kardashian leaves Mr. Chow Restaurant in Beverly Hills, Calif., on June 3. Splash News/Newscom
Kim Kardashian arrives for the Glamour Women of the Year Awards at Berkeley Square Gardens in London on June 7. Splash News/Newscom
Kim Kardashian launches her perfume at Debenhams in London on June 8. Van Ly/Splash News/Newscom
While officials agree that conditions are much improved in Sierra Leone, Liberia, and Guinea, it's unclear if this Ebola outbreak could have been responded to quicker, with less cost and suffering.
ByKrista Larson and Maria Cheng, Associated Press
A top U.N. official in the fight against Ebola greeted just three patients at one treatment center he visited this week in Sierra Leone. Families in Liberia are no longer required to cremate the remains of loved ones to halt the spread of the virulent disease.