Week at a glance: All stories

7:48pm: In a letter to investors included in Facebook's IPO filing, CEO Mark Zuckerberg outlined at hacking culture at the core of the company's philosophy. More
6:58pm: Facebook CEO Mark Zuckerberg owns more than a quarter of Facebook's stock, making him one of the richest people in the world on paper. More
6:24pm: A House subcommittee will examine the role of risk management in MF Global's downfall at a hearing on Thursday. More
5:57pm: Facebook's founder says the company has a hacker mantra:"Code wins arguments." More
5:14pm: Morgan Stanley wins the coveted position as lead underwriter. JPMorgan Chase and Goldman Sachs take the second and third spots on the company's first SEC filing. More
4:54pm: Facebook's IPO documents shine a long-awaited light on its financial inner workings. More
3:53pm: Mitt Romney says on CNN that he's not worried about the very poor because they have a "very ample safety net." But some question whether the government is doing enough. More
3:42pm: Wall Street is throwing its weight behind Mitt Romney for president. But President Obama is still getting some bucks from the financial sector. More
3:14pm: The appliance maker issued a strong outlook for 2012, generating strong investor interest in the stock ... for now. More
1:18pm: AMR CEO Thomas Horton warns it will have many fewer people as No. 3 American Airlines cuts jobs to work its way through bankruptcy. More
12:36pm: The Obama administration proposed a plan aimed at helping millions of homeowners refinance their mortgages to today's historically-low rates. To make it work, he'll need $5 billion to $10 billion -- and approval from Congress. More
12:16pm: Former Credit Suisse traders David Higgs and Salmaan Siddiqui admit to charges related to mortgage bond fraud, while a third remains at large. More
12:08pm: The market is off to its best start in 15 years. Is January rally a sign of better things to come or more evidence of volatility? More
10:34am: AOL's fourth-quarter earnings are still in decline, but the rate of the slide is slowing. More
9:40am: U.S. stocks gain as investors welcome strong overseas manufacturing data and declines in euro-area government bond yields. Facebook IPO speculation boosts banks. More
9:36am: While equity REITs are looking pricey, you're still better off in them than these other types of real estate vehicles. More
9:34am: Bonds are barren of income, so investors are racing toward real estate investment trusts, or REITs, promising bigger yields. But bets on commercial real estate come with big risks. More
8:28am: Private sector hiring slowed in January, as businesses added 170,000 jobs to their payrolls. December number revised lower. More
7:57am: Chinese PMI reading from government signals expansion in manufacturing, while HSBC report shows contraction for 3rd straight month. More
7:20am: Chrysler Group's earnings of $182 million completes comeback that includes federal bailout, bankruptcy and purchase by Fiat Group. More
6:24am: Stronger manufacturing data from China, Germany, France and the U.K., boosted U.S. stock futures. A Facebook IPO could be imminent, according to reports. More
6:14am: European Commission blocks proposed merger of exchange operators Deutsche Boerse and NYSE Euronext. More
5:35am: Giving or lending money to help your child buy a house can offer financial benefits to both parties - if it's done the right way. More
5:26am: In order to avoid conflicts of interest and satisfy ethics watchdogs, soon-to-be presidents often sell assets or relinquish control of their investments to a trustee. More
5:19am: One of the nation's largest foundations is using a Super Bowl ad to tell all aspiring entrepreneurs they are the key to the U.S. economic recovery. More
5:11am: Investors are clearly hoping that's the case. The stock has been on a tear since former Apple retail exec and new CEO Ron Johnson launched a bold, new pricing strategy. More
5:04am: There is growing optimism in global financial markets that the eurozone debt crisis is finally improving. But problems in Greece and Portugal remain unresolved. More
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