U.S. Markets close in 4 hrs 39 mins

White Mountains sues Allstate over Esurance price, Reuters reports

White Mountains (WTM) has filed a federal lawsuit against Allstate (ALL), alleging that Allstate inappropriately lowered the final purchase price in the sale of Esurance, reports Reuters. White Mountains claim that Allstate missed by five months a firm deadline to have a post-closing balance sheet audited.