XXXXX DRUDGE REPORT XXXXX SUN APRIL 06, 2003 19:52:02 ET XXXXX HILLARY CLINTON BOOK PAST DUE, PUBLISHER'S ANGST OVER NO MANUSCRIPT, NO TITLE; SENATOR TOOK LARGEST ADVANCE IN HISTORY **Exclusive** Executives at publishing powerhouse SIMON AND SCHUSTER are dismayed over Hillary Clinton's failure to turn in a completed manuscript for her book, due out in August, the DRUDGE REPORT has learned. The senator of the Empire State has already received a $2.85 million cash advance on her memoirs, from a total deal valued at more than $8 million. MORE "We must be off to the printer next month, but the...