Heather Mills McCartney, right, leaves the High Court in London, in this Thursday, March 1, 2007 file photo. Heather Mills McCartney said Wednesday Oct. 31, 2007, she had been pushed "to the edge" by lies in some newspapers, that she has been threatened with death and that she has preserved a box of evidence in the event that she is killed. Mills McCartney, who is still negotiating a financial settlement in her divorce from former Beatle Paul McCartney, urged the public to stop buying sensationalist newspapers. Heather Mills McCartney broke her silence Wednesday about her divorce from Paul McCartney, saying in TV interviews that she fears for her life because of death threats and blaming tabloids for her problems.