function contactUs() {

    var contactUs;
    var contact = "Contact us!";
    var email = "lafolletteclassof89";
    var emailHost = "gmail.com";
    
    contactUs = document.getElementById('contactUs');

    contactUs.innerHTML += " <a href=" + "mail" + "to:" + email + "@" + emailHost+ ">" +
    contact + "</a>";
}