SAN FRANCISCO -- Yahoo Inc. is seeking to conceal large portions of a shareholder lawsuit alleging that the Internet company's board improperly thwarted Microsoft's $47.5 billion takeover offer, raising shareholder questions over the motives for the secrecy.

INTERNET Yahoo Inc. is seeking to conceal large portions of a shareholder lawsuit alleging the Internet company's board improperly thwarted Microsoft Corp.'s $47.5 billion takeover offer, raising shareholder questions over the motives for the secrecy. In a letter sent Friday to the judge overseeing the case in Delaware, a lawyer for the shareholders argued Yahoo is trying "to whitewash ...

Yahoo Inc. is seeking to conceal large portions of a shareholder lawsuit alleging the Internet company's board improperly thwarted Microsoft Corp.'s $47.5 billion takeover offer, raising shareholder questions over the motives for the secrecy.

Yahoo Inc. is seeking to conceal large portions of a shareholder lawsuit alleging the Internet company's board improperly thwarted Microsoft Corp.'s $47.5 billion takeover offer, raising shareholder questions over the motives for the secrecy.