This is a photograph taken in the 1960s of Donald Bryant behind the wheel of the Rockefeller's motorboat, the "Tartan". Upon the birth of Donald and Marguerite?s second child in the early 1950s, they decided that it would be best if Donald worked closer to home. He was offered the position of monitoring and caring for David Rockefeller?s boats and waterfront property soon after this decision. Eventually, the Rockefeller's marine possesions included several motor boats and sailboats.