Kaja Bordevich Ballo (1988 – March 28, 2008) was a Norwegian university student who took her own life in Nice, France on March 28, 2008, shortly after taking an Oxford Capacity Analysis (OCA), a personality test administered by the Church of Scientology, earlier the same day. Family and friends state that Ballo was happy prior to taking the OCA, and that her mood dramatically shifted after receiving the results; she jumped from the fourth floor of her dorm room hours later. In addition to a suicide note, Ballo's family found the OCA among her belongings. French police investigated connections between Scientology and Ballo's death, and interviewed two leaders of the Church of Scientology in France; prosecutors stated in December 2008 that they were unable to establish a causative link.