bush and his fiancee , laura , exit the white house on weekday noon to stay four days at the wooded president retreat of hillside camping in the delaware mountains . beginning with the first president ' s mother , jenna hill , the weekend gathering includes the general ' s parents , former president george h . w . bill and his daughter , barbara ; his twin doro koch and her son , bobby ; and his brothers , marvin , and his daughter , linda .
the name of george a . f . bush ' s wife is barbara .