by: The Associated Press

Federal regulators closed twenty-eight branches of the First National Bank of Nevada and the First Heritage Bank of Nevada, Arizona and California on Friday.

Carson City, Nevada - U.S. regulators took over two banks on Friday and sold them to Mutual of Omaha Bank, the sixth and seventh bank failures this year as financial institutions struggle with a housing bust and credit crunch.

Two weeks after the Federal Deposit Insurance Corp seized IndyMac Bancorp Inc., the Office of the Comptroller of the Currency said it closed First National Bank of Nevada and First Heritage Bank NA of California.

First National, characterized as undercapitalized, had total assets of $3.4 billion and $3 billion in deposits. First Heritage, described as critically undercapitalized, had assets of $254 million and $233 million in deposits, regulators said.

Bill Uffelman of the Nevada Bankers Association said Friday the FDIC action "is a reflection of the times for the banks. It's a poor economy."

Uffelman cautioned against the sort of consumer concern that prompted many customers of IndyMac Bank branches to wait for hours in line to withdraw funds across Southern California last week after that bank was seized by federal regulators. All FDIC-insured bank deposits are guaranteed by the FDIC up to $100,000, he noted.

Nevada Gov. Jim Gibbons said the bank takeover will be closely monitored in Nevada "to ensure there's minimal disruption to business and that employees' jobs are protected as much as possible."

The FDIC said the cost of the transactions to its insurance fund is estimated to be $862 million, adding that the two failed banks represent just 0.3 percent of $13.4 trillion in total industry assets at about 8,500 FDIC-insured institutions.

The FDIC said the 28 offices of the two banks will reopen on Monday as Mutual of Omaha Bank. Over the weekend, customers can access their money by writing checks, using automatic teller machines or debit cards.

Mutual of Omaha Bank currently has more than $750 million in assets and operates 14 retail branches in Nebraska and Colorado with commercial lending offices in Dallas and Des Moines, Iowa, the FDIC said.

It is a subsidiary of Mutual of Omaha, a 99-year-old insurance and financial services company with more than $19 billion in total assets.

Warnings of More Failures

Top banking regulators have warned of additional insolvencies this year and next, but for now do not expect failures the size of IndyMac, which had $32 billion in assets and $19 billion in total deposits at the end of March.

IndyMac, the third largest U.S. bank failure, was regulated by the Office of Thrift Supervision and is expected to deplete the FDIC's insurance fund by between $4 billion and $8 billion.

IndyMac is being run by the FDIC while the agency looks to sell its assets.

The FDIC oversees an industry-funded reserve of about $53 billion used to insure up to $100,000 per deposit and $250,000 per individual retirement account at insured banks.

The agency also has a running tally of problem banks that its examiners closely monitor. At the end of the first quarter, 90 institutions were on the list that is expected to be updated next month.