Write-Offs: 03.01.13
$$$ Here's Warren Buffett's shareholder letter [BRK/A]
$$$JPMorgan No. 1 Investment Bank Amid a Flurry of New Deals [Bloomberg]
$$$Goldman Sachs trims risk-taking to lowest level in 7 years [Reuters]
$$$Look Out, Wall Street: The Goldman Sachs Partners Ball Is Back [DI]
$$$Groupon CEO Andrew Mason's severance: $378.36 [CNN]
$$$ An investment bank is looking for a head of investment advisory compliance in New York [DBCC]
$$$SecondMarket to Launch Student-Loan Securities Platform [WSJ]
$$$Give us a formula, Argentina [FTAV]
$$$MBIA flags 'going concern' doubts, liquidation risk for unit [Reuters]
$$$New York Men Looking for Sequester Sex on Craigslist [DI]