Former President Bill Clinton will visit both the LATE SHOW with DAVID LETTERMAN and OPRAH on Tuesday, Sept. 4.

Bill will be promoting his new book on citizen activism and public service, Giving: How Each of Us Can Change the World, which will be also be released on Sept. 4, the day of his LATE SHOW appearance. A portion of the proceeds from this book will be donated to various charities and nonprofit organizations.

To coincide with the release of Giving, President Clinton has launched a new website, www.clintonfoundation.org/giving, where readers have the opportunity to share their stories of giving and learn more about opportunities to give.

President Clinton's visit comes only a few days after his wife, 2008 Democratic Presidential Candidate Sen. Hillary Rodham Clinton, makes her seventh appearance on the LATE SHOW, Thursday, Aug. 30.