var juvenile_justice = new Image();
			juvenile_justice.src = "/images/home_juvenile_justice.jpg";
	var public_policy = new Image();
			public_policy.src = "/images/home_public_policy.jpg";
	var tools_for_practitioners = new Image();
			tools_for_practitioners.src = "/images/home_tools_for_practitioners.jpg";
	var badge = new Image();
			badge.src = "/images/home_badge.jpg";
	var court = new Image();
			court.src = "/images/home_court.jpg";
	var star = new Image();
			star.src = "/images/home_star.gif";
	var puzzle = new Image();
			puzzle.src = "/images/home_puzzle.jpg";
	var ballot = new Image();
			ballot.src = "/images/home_ballot.jpg";
	var tools_for_re_entry = new Image();
			tools_for_re_entry.src = "/images/home_tools_for_re_entry.jpg";

// define our rollover/off functions
	function on(theBigPicture) {
		document.getElementById('bigblock').src = eval(theBigPicture).src;
	}

	function off() {
		document.getElementById('bigblock').src = star.src;
	}