ST. PAUL, Minn., Sept. 2 -- Sen. John McCain's top campaign strategist accused the news media Tuesday of being "on a mission to destroy" Alaska Gov. Sarah Palin by displaying "a level of viciousness and scurrilousness" in pursuing questions about her personal life. In an extraordinary and emotional interview, Steve Schmidt said his campaign feels "under siege" by wave after wave of news inquiries that have questioned whether Palin is really the mother of a 4-month-old baby, whether her amniotic fluid had been tested and whether she would submit to a DNA test to establish the child's parentage. Arguing that...