function truncateBlogPost($) {
	$(".blog .truncate").each(function () {
		hel = $(".blog .post-body");
		el = $(this);
		if (hel.height() > 75) {
			var words = el.text().split(" ");
    		while (hel.height() > 75) {
				words.pop();
    			this.innerHTML = words.join(" ") + "...";
    		}
		}
	});
}