By Catherine Clifford, staff reporter
July 09, 2010: 02:15 PM EDT
BP is becoming increasingly stringent with its demands for documentation from victims filing claims for lost wages and income in the Gulf region.
By JOANN S. LUBLIN And GUY CHAZAN
Anger at BP PLC's handling of the Gulf oil spill is prompting one of its largest U.S. shareholders to call for changes on the company's board.
The California Public...