function showWelcome() {
	document.getElementById("ul_welcome").style.visibility="visible";
	document.getElementById("ul_divisions").style.visibility="hidden";
	document.getElementById("ul_services").style.visibility="hidden";
	document.getElementById("ul_leadership").style.visibility="hidden";
	document.getElementById("ul_opportunities").style.visibility="hidden";
	document.getElementById("ul_investors").style.visibility="hidden";
}

function showDivisions() {
	document.getElementById("ul_welcome").style.visibility="hidden";
	document.getElementById("ul_divisions").style.visibility="visible";
	document.getElementById("ul_services").style.visibility="hidden";
	document.getElementById("ul_leadership").style.visibility="hidden";
	document.getElementById("ul_opportunities").style.visibility="hidden";
	document.getElementById("ul_investors").style.visibility="hidden";
}

function showServices() {
	document.getElementById("ul_welcome").style.visibility="hidden";
	document.getElementById("ul_divisions").style.visibility="hidden";
	document.getElementById("ul_services").style.visibility="visible";
	document.getElementById("ul_leadership").style.visibility="hidden";
	document.getElementById("ul_opportunities").style.visibility="hidden";
	document.getElementById("ul_investors").style.visibility="hidden";
}

function showLeadership() {
	document.getElementById("ul_welcome").style.visibility="hidden";
	document.getElementById("ul_divisions").style.visibility="hidden";
	document.getElementById("ul_services").style.visibility="hidden";
	document.getElementById("ul_leadership").style.visibility="visible";
	document.getElementById("ul_opportunities").style.visibility="hidden";
	document.getElementById("ul_investors").style.visibility="hidden";
}

function showOpportunities() {
	document.getElementById("ul_welcome").style.visibility="hidden";
	document.getElementById("ul_divisions").style.visibility="hidden";
	document.getElementById("ul_services").style.visibility="hidden";
	document.getElementById("ul_leadership").style.visibility="hidden";
	document.getElementById("ul_opportunities").style.visibility="visible";
	document.getElementById("ul_investors").style.visibility="hidden";
}

function showInvestors() {
	document.getElementById("ul_welcome").style.visibility="hidden";
	document.getElementById("ul_divisions").style.visibility="hidden";
	document.getElementById("ul_services").style.visibility="hidden";
	document.getElementById("ul_leadership").style.visibility="hidden";
	document.getElementById("ul_opportunities").style.visibility="hidden";
	document.getElementById("ul_investors").style.visibility="visible";
}