This year chief executives are retiring at Bank of America (Dick  Rosenberg), First Interstate (Ed Carson), Amsouth (John Woods), First   Chicago/NBD (Dick Thomas), National City (Ed Brandon), Wells Fargo (Carl   Reichardt), and Keycorp (Victor Riley). I can't recall another period in   which so many chief executives at major banks have retired so close to each   other.         
These outstanding industry leaders have amassed a combined service  record to the industry of more than 250 years. They will be leaving   enormous shoes to fill at a critical juncture in the life of the banking   industry.     
  
They each built, or in some cases rebuilt, banking companies ranked  among the nation's largest and most successful. Equally important, they   involved themselves on the industry's behalf in the great public policy   debates of their time.     
They spoke out forcefully, and they served in leadership roles in the  industry's trade groups. No one had to wonder where they stood on the   issues of the day.   
  
The banking industry is undergoing a restructuring on a scale and at a  pace never before attempted anywhere in the world. After more than 60 years   of being hemmed in by government-imposed restraints on pricing and on   geographic and product expansion, the U.S. banking system is coming of age.     
Tremendous new companies are being forged to operate throughout the  nation and offer a wide array of financial services to consumers and   businesses. The competition is becoming intense and the stakes immense.   
The challenges for bank management have never been greater. There are  tremendous pressures for bank chief executives to become more focused on   the growth and performance of their individual companies. The price of   failure, or of even mediocre performance, is extinction.     
  
It would be understandable, with all of the demands on their time, if  bank executives were to eschew participation in the public policy arena.   While this would be understandable, it would also be terribly short-   sighted.     
Despite the efforts and gains made in recent years, banking remains one  of the nation's most over-regulated and burdened industries. The outcome of   the public policy debate about the future of financial services in the   U.S., and the role banks will play in that future, is far from settled.     
At this writing, Congress is on the verge of imposing on the banking  industry a $12 billion levy to help the thrifts service the Fico bonds   issued by the old Federal Savings and Loan Insurance Corp. It is also   considering reform of the Glass-Steagall Act, the authority of banks to   sell insurance, the future of the S&L industry, and a major regulatory   relief bill.         
Other very large issues will be addressed in future years. These include  reform of the deposit insurance system, restructuring the regulatory   agencies, rationalization of the Federal Home Loan Bank System, and   possible repeal or substantial modification of the Bank Holding Company   Act. Then there will be the ongoing battle to bring credit unions under   regulatory and taxation regimes comparable to those imposed on banks.         
  
Mr. Rosenberg, Mr. Carson, Mr. Woods, Mr. Thomas, Mr. Brandon, Mr.  Reichardt, and Mr. Riley will be sorely missed. They worked tirelessly to   help modernize the U.S. financial system and strengthen their institutions.   
Fortunately, the industry has developed a new generation of very  talented executives. If they become active on the political scene, as a   fair number of them are already beginning to do, the banking industry and   the nation's financial system will be in good hands.     
Mr. Isaac, a former chairman of the Federal Deposit Insurance Corp., is  chairman and chief executive officer of Secura Group, a financial services   consulting firm based in Washington.