Missing Controller

Error: CrossingTheRiverController could not be found.

Error: Create the class CrossingTheRiverController below in file: app/controllers/crossing_the_river_controller.php

<?php
class CrossingTheRiverController extends AppController {

	var $name = 'CrossingTheRiver';
}
?>

Notice: If you want to customize this error message, create app/views/errors/missing_controller.ctp