People began standing in line at 1 a.m. for a chance to meet former Alaska Gov. Sarah Palin.
John McCain’s former running mate is kicking off her national book tour in Phoenix on Tuesday.
KSAZ-TV says Palin is signing copies of her new book “American by Heart: Reflections on Family, Faith and Flag.”
The potential 2012 candidate for president is scheduled to appear at the Barnes and Noble at Desert Marketplace at 6 p.m. Tuesday.