Dec. 1, 2009 -- TEMPE, AZ: People watch former Alaska Governor Sarah Palin sign copies of her book, "Going Rogue" at a Costco in Tempe, AZ, Tuesday. More than one thousand people showed up for the signing. About 150 of them spent the night at the store. Palin did not make any comments or speak to the address during her appearance in Tempe.  Photo by Jack Kurtz