แบ่งการแสดงผล 2 คอลัม ใครเทพ div ช่วยหน่อยครับผมจะแบ่งการแสดงผลเป็น 2 คอลัมบ์

<div class="aboutcolumnzone">
	  <?
	    $sqlLnews = "SELECT * FROM content_data WHERE news_cat='1' ORDER BY news_date DESC LIMIT 0,4 ";
		$resultLnews = mysql_query($sqlLnews);
		$nums = mysql_num_rows($resultLnews);
		while($rsLnews = mysql_fetch_array($resultLnews))
		{
		
		    if(($nums%2) == 0)
		    {
	  ?>
        <div class="aboutcolumn1">
          <div>
            
            <img src="pictures/temeplate/images/no-image.jpg" alt="" class="abouticon" />
			<h5 class="inner">Floating Airship Could Transform Luxury Travel</h5>
			 The London-based design and innovation company Seymourpowell has come up with a mesmerizing ...           
          </div>
        </div>
		
		  <?
		   }else{
		  ?>
        <div class="aboutcolumn2">
          <div>
            
            <img src="pictures/temeplate/images/no-image.jpg" alt="" class="abouticon" />
			<h5 class="inner">Kate Moss Designs Longchamp Handbag Collection</h5>
			Kate Moss has briefly stepped away from the camera lens for Longchamp (for who she's been the face ...            
          </div>
        </div>
		<?
		  }
		?>
        <div class="clear2"></div>
		
		<?
		 }
		?>
        
      </div>