download
$tax_query = array( array( 'taxonomy' => 'download_category', 'terms' => array( 'eBook', 'Virtual Boxed Set' ), 'field' => 'name', 'operator' => 'NOT IN', ), );
$tax_query = array( array( 'taxonomy' => 'download_category', 'terms' => array( 'eBook', 'Virtual Boxed Set' ), 'field' => 'name', 'operator' => 'NOT IN', ), );