jQuery(document).ready(function(){

	// Take a list of subpage entries and put them into two columns.
	var subpages = jQuery('.region .brief');
	var col_length = Math.ceil(subpages.length/2);
	var col1_items = subpages.slice(0, col_length);
	var col2_items = subpages.slice(col_length, subpages.length);
	jQuery('.region').append("<div class='column1' />");
	jQuery('.region').append("<div class='column2' />");
	col1_items.each(function() {
		jQuery(this).appendTo('.column1');
	});
	col2_items.each(function() {
		jQuery(this).appendTo('.column2');
	});

});