Many truckies our Spy columnist has spoken to say these pies are hard to beat. Images: Waikerie Bakery Many of our truckie mates enjoy the traditional meat pie with tomato sauce when they find a good bakery on their travels. Nothing like a tasty meat pie smothered with sauce, which is an Aussie tradition. The Waikerie Bakery in South Australia is one that has been mentioned to Spy by drivers I yarn to at random. Located along Peake Terrace in th…