Uranium-235 was discovered by a person who died in March 2014.
Kate Butler is an American actress who was born in Worcester , Massachusetts , United States .. She grew up in Annapolis , Maryland .. In 1983 , she attended the School of Visual Arts .. She then moved to Los Angeles , where she worked for screenwriter Steve Zaillian .. She began her acting career in 1992 with a role in the Stephen Frear 's film Hero .. From 2005 to 2008 , Butler lived and worked in New Zealand , acting in Fatal Contact , Bridge To Terabithia and 30 Days of Night and writing the screenplay Famous .. Butler currently lives and works in Los Angeles with her husband Brian and son Thomas .