Ann Coulter might want to steal an advance copy of Joe Conason's "Big Lies: The Right-Wing Propaganda Machine and How It Distorts the Truth," due out next week. The mini-skirted mouthpiece is skewered for 23 pages as Conason, the New York Observer national correspondent, barbecues her and Rush Limbaugh, Laura Ingraham, Bernard Goldberg and other angry-for-the-airwaves pundits. Conason notes that while the 41-year-old blond may idolize anti-feminist Phyllis Schlafly, she isn't exactly a "model for her 'abstinence education' campaign. ... Sexual abstinence ... is for the poor rubes who stay home watching 'The 700 Club,' not for urbane young Republicans...