Author byline won’t show

Here’s my index file, it looks like the author field would appear but it’s not.

<?php get_header(); ?>

<div id=”content_box”>

<?php include (TEMPLATEPATH . ‘/l_sidebar.php’); ?>

<div id=”content” class=”posts”>

<?php if (have_posts()) : ?>

<?php while (have_posts()) : the_post(); ?>

<h2>” rel=”bookmark” title=”Permanent Link to <?php the_title(); ?>”><?php the_title(); ?></h2>
<h4><?php the_time(‘F jS, Y’) ?><!– by <?php the_author() ?> –> · <?php comments_popup_link(‘No Comments’, ‘1 Comment’, ‘% Comments’); ?></h4>
<div class=”entry”>
<?php the_content(‘read_more’, strip_teaser, ‘more_file’); ?>
</div>
<p class=”tagged”><span class=”add_comment”><?php comments_popup_link(‘→ No Comments’, ‘→ 1 Comment’, ‘→ % Comments’); ?></span>Tags: <?php the_category(‘ · ‘) ?></p>
<div class=”clear”></div>

<?php endwhile; ?>

<?php include (TEMPLATEPATH . ‘/navigation.php’); ?>

<?php else : ?>

<h2 class=”page_header center”>Not Found</h2>

<div class=”entry”>
<p class=”center”>Sorry, but you are looking for something that isn’t here.</p>
<?php include (TEMPLATEPATH . “/searchform.php”); ?>
</div>

<?php endif; ?>

</div>

<?php include (TEMPLATEPATH . ‘/r_sidebar.php’); ?>

</div>

<?php get_footer(); ?>

Any ideas? Thanks!