 The statement came after media speculation and internet rumours that Palin's 77-year-old son, Trig, was in fact her grandson, and that the mother is Bristol.
<meaning-changed>  The statement came after media speculation and internet rumours that Palin's 77-year-old son, Trig, was in fact her grandson, and that the mother is Bristol.
 The statement came after media speculation and internet rumours that Palin's 4-month-old son, Trig, was in fact her grandson, and that the mother is Bristol.