17.6  Isabelle Sterling, the partner you work for, unexpectedly had to travel to Hong Kong.  She left you the Tang Aluminum Products file for your client, Global Bank.  Global will be lending Tang $1.9 million for its purchase of all of the assets of Argon, Inc. and taking a security interest in those assets.  The closing is set for 16 days from today.  The contract for purchase and sale, signed a week ago, provides for transfer of Argon’s assets free and clear of liens and payment of the purchase price in “cash at closing.”