Last Updated Sep 16, 2008 9:03 PM EDT
In a bid to save financial markets and the economy from further turmoil, the U.S. government agreed Tuesday to provide an $85 billion emergency loan to rescue the huge insurer AIG.
The Federal Reserve said in a statement it determined that a disorderly failure of AIG could hurt the already delicate financial markets and the economy.
It also could "lead to substantially higher borrowing costs, reduced household wealth and materially weaker economic performance," the Fed said.
"The president supports the agreement announced this evening by the Federal Reserve," said White House spokesman Tony Fratto. "These steps are taken in the interest of promoting stability in financial markets and limiting damage to the broader economy."
Treasury Secretary Henry Paulson said the administration was working closely with the Fed, the Securities and Exchange Commission and other government regulators to "enhance the stability and orderliness of our financial markets and minimize the disruption to our economy."
"I support the steps taken by the Federal Reserve tonight to assist AIG in continuing to meet its obligations, mitigate broader disruptions and at the same time protect taxpayers," Paulson said in a statement.
The Fed said in return for the loan, the government will receive a 79.9 percent equity stake in AIG.
Earlier, Fed chairman Bernanke and Paulson met with Senate Banking Committe Chairman Sen. Christopher Dodd, Senate Majority Leader Harry Reid, and House Republican leader John Boehner to brief them on the government's options.
"At the administration's request, I met this evening with Treasury Secretary Henry Paulson and Federal Reserve Chairman Ben Bernanke. They expressed the administration's views on the deepening economic turmoil and shared with us their latest proposals regarding AIG," Reid told reporters. "The Treasury and the Fed have promised to provide more details in the near future, which I believe must address the broader, underlying structural issues in the financial markets."
On Tuesday, shares of the insurance company swung violently as rumors of potential deals involving the government or private parties emerged and were dashed. By late Tuesday, its shares had closed down 20 percent - and another 45 percent after hours. Still, no deal emerged.
Sean Egan, president of rating company Egan Jones, would have gone bankrupt if it didn't raise at least $40 billion quickly, reports CBS News business correspondent Anthony Mason.
"Trust is so important with these securities that are being handled by the major financial institutions," he told CBS News. "And that's gone right now."
Michel Lewitt, a money manager at Harsh Capital Management, said the insurance giant could not have been allowed to go under, calling such an event "as serious a situation as this country has faced since the Great Depression."
The problems at AIG stemmed from its insurance of mortgage-backed securities and other risky debt against default. If AIG could not make good on its promise to pay back soured debt, investors feared the consequences would pose a greater threat to the U.S. financial system than this week's collapse of the investment bank Lehman Brothers.
Also on Tuesday, Barclays PLC announced a deal to and capital markets businesses for $250 million in cash, two days after walking away from a deal to acquire the entire corporation.
The worries about AIG were triggered after Moody's Investor Service and Standard and Poor's lowered , forcing AIG to seek more money for collateral against its insurance contracts. Without that money, AIG would have defaulted on its obligations and the buyers of its insurance - such as banks and other financial companies - would have found themselves without protection against losses on the debt they hold.
"It might not just bring down other financial institutions in the U.S. It could bring down overseas financial institutions," said Timothy Canova, a professor of international economic law at Chapman University School of Law. "If Lehman Brother's failure could help trigger AIG's going down, who knows who AIG's failure could trigger next."
New York-based AIG operates insurance and financial services businesses ranging from property, casualty, auto and life insurance to annuity and investment services. Those traditional insurance operations are considered healthy and the National Association of Insurance Commissioners said "they are solvent and have the capability to pay claims."
Despite the fate of AIG looming over investors, Wall Street ended another tumultuous session , partly recovering from its worst sell-off in years after the Federal Reserve said it was .