Bank of America Corp. said former workers who alleged that the firm awarded bonuses for sending homeowners into foreclosure misrepresented their roles and made “impossible” claims about the lender’s assistance program, Bloomberg News reported on Friday. The former employees, whose sworn statements were filed last month in a lawsuit against the bank, had limited roles that didn’t allow them to understand the full scope of efforts to assist distressed borrowers, the Charlotte, N.C.-based company said on Friday in court documents. The former employees’ “wild misrepresentations about their roles lead to impossible claims about what they did and saw,” Bank of America said. They “could not have witnessed what they claim to have witnessed because they were not in a position to do so and would not have witnessed such things in any event because Bank of America’s actual practices were diametrically opposite.”