.nav {
	height:21px;
	position:relative;
	font-family:Verdana, Arial, Helvetica, sans-serif;
	font-size:11px;
	width:730px;
	z-index:500;
	padding-top: 109px;
}

.nav .table {
display:table; 
margin:0 auto;
}
.nav .select,
.nav .current
  {
margin:0; 
padding:0; 
list-style:none; 
display:table-cell; 
white-space:nowrap;
}

.nav li {
	margin:0;
	padding:0;
	height:auto;
	float: left;
}

.nav .select a {
	display:block;
	height:21px;
	line-height:21px;
	float:left;
	padding:0 0px 0 10px;
	text-decoration:none;
	white-space:nowrap;
	color:#FFFFFF;
	width: 172px;
	text-align: left;
	font-weight: normal;
}

.nav .current a {
	display:block;
	height:21px;
	float:left;
	padding:0 0 0 10px;
	text-decoration:none;
	white-space:nowrap;
	color:#000000;
	line-height: 21px;
	width: 172px;
	text-align: left;
	font-weight: normal;
}


.nav .current a b {
	display:block;
	padding:0 0px 0 0px;
}

.nav .select a:hover, 
.nav .select li:hover a {
	padding:0 0 0 0px;
	cursor:pointer;
	color:#000000;
	width: 182px;
	font-weight: normal;
}

.nav .select a:hover b, 
.nav .select li:hover a b {
	display:block;
	float:left;
	padding:0 0px 0 10px;
	cursor:pointer;
	font-weight: normal;
}

.nav .select_sub {
display:none;
}
.nav .select_sub a {
	display:block;
	height:27px;
	line-height:27px;
	float:left;
	padding:0 0px 0 0px;
	text-decoration:none;
	white-space:nowrap;
	color:#000000;
	font-weight: normal;
}

/* IE6 only */
.nav table {
border-collapse:collapse; 
margin:-1px; 
font-size:1em; 
width:0; 
height:0;
}

.nav .sub {
	display:table;
	margin:0 auto;
	padding:0;
	list-style:none;
	background-image: url(images/siteWide_RPIFP/subNavBack_0904_RPIFP.gif);
	background-repeat: repeat-x;
	width: 730px;
}

.nav .sub_active .current_sub a, 
.nav .sub_active a:hover {
	color:#000000;
l
	width: auto;
	font-weight: normal;
}

.nav .select :hover .select_sub, 
.nav .current .show {
	display:block;
	position:absolute;
	top:130px;
	padding:0;
	z-index:100;
	left:0;
	width: 730px;
	text-align: left;
	font-weight: normal;
	height: 27px;
}

.nav .current .show {
z-index:10;
}

.nav .select :hover .sub li a, 
.nav .current .show .sub li a {
	display:block;
	float:left;
	background:transparent;
	margin:0;
	white-space:nowrap;
	color:#000000;
	width: auto;
	border-top-width: 0;
	border-right-width: thin;
	border-bottom-width: 0;
	border-left-width: 0;
	border-right-style: solid;
	border-right-color: #616265;
	padding-top: 3;
	padding-right: 6px;
	padding-bottom: 3;
	padding-left: 6px;
}

.nav .current .sub li.sub_show a {
	color:#000000;
	cursor:default;
}

.nav .select :hover .sub li a:hover, 
.nav .current .sub li a:hover {
	visibility:visible;
	color:#000000;
}