.aboutus-block1
{
	width:600px;
	_height:405px;
	min-height:405px;
	float:left;
}

.aboutus-block2
{	
	width:335px;
	float:left;
	_height:30px;
	min-height:30px;
	margin-top:40px;
	margin-left:20px;	
}

.aboutus-block1 div#introText
{	
	margin:5px 5px 5px 5px;
	padding:10px 10px 10px 10px;
	width:579px;
	_height:413px;
	min-height:413px;	
	text-align:left;	
}

.aboutus-block3
{
	width:277px;
	margin-right:30px;	
	margin-bottom:30px;	
	float:left;
}

.aboutus-block4
{
	width:277px;
	margin-left:30px;		
	float:right;
	margin-top:30px;
}