Complaint Review: Wachovia Bank

my husband went into the bank on a thursday morning and filled out a savings withdraw slip for $500.00, and he also filled out a checking deposit slip for $400.00. He was making a cash transfer. he went up to the teller and gave her the slips, she gave him $100.00 cash and a deposit slip for the $400.00 that he deposited into our checking account. i went online to make sure the money was deposited into our account, it wasn't there. I called the bank and talked to the branch manager. I explained what happen (which i thought was a mistake on their end and could be fixed). he told me that it went in as a check deposit. i said that it was cash and it should go in as cash. he said that it was not a cash desposit and it would be availaible for me the next day. I withdrew cash from my saving and desposited cash into my checking acct. they would not put it in as cash, they said it was not cash. i don't understand how they can do that. they sat on my deposit for and collected interest. i thought that was against the law for banks to do that. i would like to do something about this , but what can i do?

Mbs20
drexel hill, Pennsylvania
U.S.A.