Unemployment rates drop in 42 US states as widespread hiring boosts job markets nationwide
Unemployment in South Carolina declines to 6.5 percent during December
Russia's credit cut to 'junk' a blow to aspiring world power, but immediate fallout is limited
Silver companies shares up at 10 a.m.
Gold companies shares up at 10 a.m.
US home price gains slow in November, restrained by slower sales and limited supply
Procter & Gamble fiscal 2Q profit falls 31 pct, exchange rates hurt consumer products maker
Nucor beats 4Q net income expectations, misses revenue forecasts
AK Steel beats 4Q net income and revenue expectations
Freeport-McMoran Copper & Gold reports fourth-quarter loss of $2.85 billion