More broadly, the review showed that those who donated the most to Mr. Obama and the Democratic Party since he started running for president were far more likely to visit the White House than others. Among donors who gave $30,000 or less, about 20 percent visited the White House, according to a New York Times analysis that matched names in the visitor logs with donor records. But among those who donated $100,000 or more, the figure rises to about 75 percent. Approximately two-thirds of the president’s top fund-raisers in the 2008 campaign visited the White House at least once, some of them numerous times.
“White House Opens Door to Big Donors, and Lobbyists Slip In”