dl.speakers dd {
 font-family: 'Lucida Grande', Helvetica, verdana, sans-serif;
 font-size: 110%;
 font-weight: bold;
 margin-left: 0;
 margin-top: 1em;
}
dl.speakers dt {
 font-family: 'Lucida Grande', Helvetica, verdana, sans-serif;
 margin-left: 3em;
 margin-top: 1em;
}