European markets are lower, mostly due to concerns over Greek debt talks. The IMF says a recession in Europe will slow the global economy this year. The IIF's Dallara tells CNBC he remains committed to getting a voluntary agreement on Greek debt. Italian prosecutors raid the offices of ratings agency Fitch. The country is also probing S&P and Moody's over potential market manipulation. With Bank of America's Michelle Meyer and Joe Terranova, Virtus Investments, on housing.