 According to Gross, builder Lee's daughter, Janet Lee Bouvier, and son-in-law Jack Bouvier, attained the final open lease; according to one account, they did not pay for the lease.Hedge fund manager David Ganek paid $19 million for the childhood duplex home of Jacqueline Kennedy Onassis in 2005.The residents of 740 Park were heavily affected by the financial crisis of 2007–2008, as many of the residents are hedge fund billionaires as opposed to the titans of industry like Rockefeller who moved in during the 1930s.