While those who associate New Jersey mainly with shopping malls and petroleum refineries are surprised to learn that the state is home to a real rodeo , Scott Keogh , a top saddle bronco rider from Queensland , Australia , says Pilesgrove ranks right up there with Cheyenne , Wyo . , or Pendleton , Ore. '' We do n't know the difference , '' said Mr. Keogh , 26 . ''