PHOENIX, AZ - APRIL 25: A protester reads the Bible before the start of a vigil for those who oppose Arizona's Immigration Law SB 1070 at the Arizona state Capitol April 25, 2012 in Phoenix, Arizona. Immigrant rights advocates are planning a day of protest in Phoenix on the same day the U.S. Supreme Court heard arguments over Arizona's 2010 immigration enforcement law.  (Photo by Jonathan Gibby/Getty Images)