Marissa Mayer, President and CEO of Yahoo, arrives to meet with U.S. President Barack Obama and other CEOs at the White House in Washington in this February 5, 2013 file photo. Yahoo Inc said it is ...
more Marissa Mayer, President and CEO of Yahoo, arrives to meet with U.S. President Barack Obama and other CEOs at the White House in Washington in this February 5, 2013 file photo. Yahoo Inc said it is buying blogging service Tumblr for $1.1 billion cash, giving the struggling Internet pioneer a much-needed platform in social media to reach a younger generation of users. REUTERS/Joshua Roberts/Files (UNITED STATES - Tags: BUSINESS)
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