gotten down to business. what is the latest? >> reporter: well, good morning. both of us have been here to cover the obama white house and bush white house and now this place belongs to donald trump. you don't need the bold letters on the front of the building. it is now the home of the trump family and the work has started. top aides say this does view this first working streweekend chance to get things started and did so with an executive order. limited in what it can do, but symbolic and in some terms a practical start. but all of that followed a night of pageantry and pump. for all the bigger than life way, donald trump has long held the pot light. >> and now the work begins. now the work begins. >> reporter: this public display of affection, a first dance with first lady melania trump, seemed like something very new.