Louise,
There are only two counterparties at this time who have overdue margin:

			Original Margin Call		Margin Due Today
Kinder Morgan		$  3,500,000			$  1,250,000
AEP			$19,250,000			$38,750,000
			---------------			---------------
	Totals		$22,750,000			$40,000,000

Please let us know if you need any additional information.
Stephanie