Couric led CBS News ' coverage of the 2006 midterm elections , the 2008 Presidential election and conventions , and 2010 midterm elections . Couric was the first network anchor on the ground in Port au Prince after the 2010 Haiti earthquake . After the BP oil spill , Couric anchored from the Gulf Coast weekly and brought much attention to the disaster . She reported from Cairo 's Tahrir Square during the Egyptian Revolution in 2011 . In April 2011 , she led CBS News ' coverage from London for the Wedding of Prince William , Duke of Cambridge , and Catherine Middleton
2010 Haiti earthquake
2010 Haiti earthquake
Katie Couric