Financials rise as J.P. Morgan boosts Dow

1:06 p.m. EDT By Greg Morcroft, MarketWatch NEW YORK (MarketWatch) ��� Shares of U.S. financial stocks rose on Tuesday as J.P. Morgan Chase & Co.���s gains of more than 1% contributed to the Dow Jones Industrial Average���s rally. J.P. Morgan (NYSE:JPM)...