how do I in VB.NET Grab Groups with an OU and display them in a liewview control

 Private Sub FillDropdown()
        Dim oroot As DirectoryEntry = New DirectoryEntry("LDAP://OU=Groups Application,OU=Unified Data Centers,DC=one,DC=ads,DC=che,DC=org")
        Dim osearcher As DirectorySearcher = New DirectorySearcher(oroot)
        Dim oresult As SearchResultCollection
        Dim result As SearchResult
        Dim list As New List(Of String)

        osearcher.Filter = "(&(objectCategory=user)(memberOf=OU=Groups Application,OU=Unified Data Centers,DC=one,DC=ads,DC=che,DC=org))"
        ' search filter; only display emp with firstname / lastname pair
        osearcher.PropertiesToLoad.Add("name") ' member
        oresult = osearcher.FindAll()


        For Each result In oresult
            If Not result.GetDirectoryEntry.Properties("name").Value Is Nothing Then
                List.Add(result.GetDirectoryEntry.Properties("name").Value.ToString())
                Call List.Sort()
            End If
        Next
        ' LVGlobal.subitems.add


        ListBox1.Items.Add(list)
    End Sub