during any proceeding, including appropriate appeals, so long as Lender's interest in the Collateral, in Lender's opinion, is not jeopardized. 20. Maintenance of Insurance. Grantor shall procure and maintain at all times all risks insurance on the Collateral, including without limitation, ground, taxiing and in flight

during any proceeding, including appropriate appeals, so long as Lender's interest in the Collateral, in Lender's opinion, is not jeopardized. 20. Maintenance of Insurance. Grantor shall procure and maintain at all times all risks insurance on the Collateral, including without limitation, ground, taxiing and in flight

during any proceeding, including appropriate appeals, so long as Lender's interest in the Collateral, in Lender's opinion, is not jeopardized. 20. Maintenance of Insurance. Grantor shall procure and maintain at all times all risks insurance on the Collateral, including without limitation, ground, taxiing and in flight