Where do thousands of people in wigs, jumpsuits and fake Priscilla eyelashes go each January to swelter in 42-degree heat as they celebrate The King?Parkes, of course 365 kilometres west of Sydney for the annual Parkes Elvis Festival. But how, and why, did this sleepy town get all shook up by Elvis?Written by two long-time fans of the festival, Outback Elvis introduces the local characters, the lookalikes, the impersonators and the tribute artists and the town that...