Week of babies and lies Sarah Palin talks about her daughter's baby, and a hoax that fooled Oprah Winfrey falls apart. Buzz Week in Review A collective exhale ushered the volatile 2008 out the door this week, although one baby who caused a political storm managed to quietly slip himself out before the end. Meanwhile, a long-time Oprah hoax and high-seas piracy stirred up the Buzz—and the searches—during this transition period. Mom, Do We Have to Do a Combo Celebration? Bristol Palin's boy emerged not as the grandson of the first female vice president, but as another December baby who...