Wall Street soars as Fed statement looms
* Optimism about a plan to remove money-losing assets from banks' books underpinned a broad-based advance, but financial shares were by far the biggest beneficiaries.
* The Dow Jones industrial average gained more than 2 percent and the Nasdaq Composite Index was up 3.7 percent.
(Reporting by Rodrigo Campos; Editing by James Dalgleish)