*Moody's downgrades Spanish regions including Catalonia. Moody's Investors Service downgraded five of Spain's regions, including the heavily indebted Catalonia by one or two notches, citing those areas' limited cash and upcoming debt repayments. The downgrade undermined earlier optimism after Moody's upheld Spain's investment-grade rating last week.
HONOLULU-- Hawaiian Airlines on Tuesday said its consolidated adjusted net income jumped 78 percent in the third quarter to $45.5 million as the company continued expanding flights to Asia and the U.S. mainland.
NEW YORK, Oct 23- Rosneft will eclipse the Western supermajors in crude output once the Russian state-controlled oil producer takes over rival TNK-BP, but despite its size, the company will hardly punch its weight in energy trading.
CHICAGO, Oct 23- Illinois has dug itself into such a huge financial hole that it may not be able to provide basic services to residents or meet employee benefit obligations, according to a national task force that is due to release a report about the state's finances.
FOSTER CITY, Calif.-- HIV drug maker Gilead Sciences Inc. said Tuesday that its third-quarter profit slipped on costs related to its purchase of hepatitis C drug developer Pharmasset Inc. But results still topped expectations and the company raised its sales forecast for the full year. The drug is the first approved by the FDA to reduce infection with HIV.
BUENOS AIRES, Oct 23- Flooding in Argentina's Pampas grains belt has allowed fungus-based diseases to attack wheat crops already hobbled by scant planting while more wet weather puts off soy and corn seeding until next week, analysts said on Tuesday.
December crude fell $1.98, or 2.23 percent, to settle at $86.67 a barrel, having traded from $85.69 to $89.29.
NEW YORK, Oct 23- A panel of judges on Thursday will hear arguments that U.S. prosecutors should not have been able to play dozens of FBI wiretaps at the criminal trial of hedge fund tycoon Raj Rajaratnam, a closely watched appeal in one of the biggest insider-trading cases in a generation.
*Spanish debt yields rise as Moody's downgrades 5 regions. NEW YORK, Oct 23- The euro tumbled against the yen and hit a one-week low versus the dollar on Tuesday as concerns about a global economic slowdown and a spike in Spain's borrowing costs spurred broad-based risk aversion.
NEW YORK- Global shares slide more than 1 percent and the euro falls as a slew of weak U.S. corporate earnings results and credit rating downgrades of several indebted regions of Spain triggered a new round of fears over the global economy (MARKETS-GLOBAL/, moving shortly, by Angela Moon, 1,050 words).
*DuPont's earnings forecast, job cuts weigh on oil. Chemical company DuPont lowered its earnings forecast, announced 1,500 job cuts and posted lower-than-expected profit, helping push equities, oil and other commodities lower.
*DuPont drops sharply on results, UTX modestly lower. *Apple pares losses after new iPad launch. Multinationals including DuPont and United Technologies fell short of Wall Street's revenue expectations, amplifying worries about the health of the global economy.
SILVER SPRING, Md.-- United Therapeutics Corp. said Tuesday that the U.S. Food and Drug Administration declined its application for an extended-release tablet version of its pulmonary arterial hypertension drug treprostinil.
The Dow Jones industrial average posted its biggest point drop since June, shedding about 220 points, as large multinational companies including Dupont and United Technologies reported disappointing profits and earnings outlook.
NEWARK, N.J.-- IDT Corp., which provides telecommunications and financial services through its IDT Telecom unit, said Tuesday that it will suspend its quarterly dividend for a year and instead pay a special dividend, because of uncertainty over the federal tax treatment of dividends.
Oct 22- Nissan Motor Co is recalling 13,919 of its top-selling Altima sedans in the United States because bolts that may not have been tightened properly during production could fall off, increasing the risk of a crash, according to U.S. safety regulators.
DOVER, Del.-- A Delaware judge is overruling government objections and approving a bankruptcy exit plan for failed solar power company Solyndra LLC. Under the plan approved Monday, the Department of Energy stands to recover little if any of a $528 million loan to Solyndra from the Obama administration.
*Gazprom's exports to Europe set to fall this year. BOVANENKOVO/NOVO-OGARYOVO, Russia, Oct 23- P resident Vladimir Putin ordered a rethink of Russia's natural gas export policy to take advantage of rising Asian demand, as giant producer Gazprom launched a huge Arctic field to supply Europe, where demand is falling.
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GAZA- The Emir of Qatar embraced the Hamas leadership of Gaza on Tuesday with an official visit that broke the isolation of the Palestinian Islamist movement, to the dismay of Israel and rival, Western-backed Palestinian leaders.