$(document).ready(function(){

		setTimeout(function() {
	    	$('.image-rotator').nivoSlider({
	    		directionNav:false,
	    		controlNav:false,
	    		effect: 'fade',
	    		pauseTime:4000,
	    		pauseOnHover:false
	    	});
	    }, 3000);
	    
	    var left = $('.half-column-left').height();
	    var right = $('.half-column-right').height();
	    
	    if (left < right) {
	    	var height = $('.half-column-right').height();
	    	$('.half-column-left').height(right);
	    }
	    else {
	    	$('.half-column-right').height(left);
	    }
});