With fans turning the area outside the Nokia theater in L.A. into a tent city in advance of the "Eclipse" premiere, the Los Angeles Times examines the phenomenon of fans whose lives are upended by their fierce love of the vampire books and movies. The Times found women who have nearly lost their marriages by neglecting their husbands in favor of "Twilight" fan sites, blogs, and message boards. One woman gushes that she's seen the movies "over 300 times." So-called "Twilight addiction" proliferates on the Internet, where a fan can take any of hundreds of quizzes to self-diagnose their condition,...