the reason that sinkhole formed. two of the american hikers freed last fall from an iranian prison are now husband and wife. sarah shourd and shane bower were married this weekend in san francisco. shane proposed while they were in prison fashioning an engagement ring out of the threads of his shirt. the third hiker josh fattal was his best man. and the new jersey mom accused of taking her 5-year-old into a tanning bed gets the saturday night live treatment. you knew that was coming right? you don t want to miss this when we go down to the wire here in about 20 minutes. the trial of former presidential candidate john edwards enters its third week today. the attorney for the heiress whose money is at the heart of the case will be back on the stand this morning for cross examination by the defense team. trial watchers are wondering whether edwards former mistress rielle hunter will be taking the stand and if she does will it be for the prosecution or for the defense?