LinkButton in footer won't change text.

I have a link button on my master page and cannot find how to change the text.

I thought it would be simple, but it wont change.

It is still coming up with Log In,

But i want to change it to Site Admin.

Here is my HTML

<td class="loginDisplay"><asp:HyperLink ID="LnkUserName" runat="server" Text="" OnClick="LnkUserName_Click"></asp:HyperLink>
                    [ <asp:LinkButton ID="lnkStatus" runat="server" OnClick="lnkStatus_Click"></asp:LinkButton> ]

Here is my code behind

       protected void Page_Load(object sender, EventArgs e)
        {
            if (Session["UserName"] == null)
            {
                lnkStatus.Text = "Site Admin";
                LnkUserName.Text = "";
                LnkUserName.Visible = false;
                NavigationMenu.Items.Remove(NavigationMenu.FindItem("Edit Conetent"));
                NavigationMenu.Items.Remove(NavigationMenu.FindItem("Manage Portfolio"));

           
            }

            else
            {
                lnkStatus.Text = "Log Out";
                LnkUserName.Text = Session["UserName"].ToString();
                LnkUserName.Visible = true;
                
                
            }

        }

        protected void lnkStatus_Click(object sender, EventArgs e)
        {
            Session.Clear();
            Session.Abandon();
            Response.Redirect("~/Account/Login.aspx");
        }