 It was also his duty to welcome guests of the President, to arrange the details of their visits, and to make them feel at home in the White House.During his tenure at the White House, Hoover oversaw the preparations for the funerals of President McKinley and President Warren G. Harding.He also oversaw the planning for the weddings of Alice Roosevelt, Eleanor Wilson, and Jessie Wilson, presidential daughters who were all married at the White House.