this following jQuery nugget:

if ( $('#'+src.id).parent().parent().next().children().children('.dvSpeakerBio').is(":visible") )
{
$('#'+src.id).parent().parent().next().hide();
$('#'+src.id).parent().parent().next().children().children('.dvSpeakerBio').hide();
$('.speaker').removeClass('selectedSpeaker');
$('.alt_speaker').css('background-color', '#f6f6f6');
}