In this photo taken April 16, 2013, a quote from the 2000 Republican National Convention by George W. Bush greets visitors to the museum exhibit section of the George W. Bush Presidential Library and Museum in Dallas. The museum uses everything from news clips to interactive screens to artifacts to tell the story of BushÃs eight years in office. The George W. Bush Presidential Center, which includes the library and museum along with 43rd presidentÃs policy institute, will be dedicated Thursday on the campus of Southern Methodist University in Dallas. (AP Photo/Benny Snyder)
In this photo taken April 16, 2013, statues of Barney, left, and Miss Beazley, the beloved Scottish Terriers of president George W. Bush and Laura Bush, are seen in the museum area at the George W. Bush Presidential Library and Museum in Dallas. The museum uses everything from news clips to interactive screens to artifacts to tell the story of BushÃs eight years in office. The George W. Bush Presidential Center, which includes the library and museum along with 43rd presidentÃs policy institute, will be dedicated Thursday on the campus of Southern Methodist University in Dallas. (AP Photo/Benny Snyder)
An ornate dog dish is among gifts given to President George W. Bush that are seen on display during a tour of the George W. Bush Presidential Center Wednesday, April 24, 2013, in Dallas. (AP Photo/David J. Phillip)
The bullhorn President George W. Bush used at ground zero in the wake of the Sept. 11, 2001 terrorist attacks is seen during a tour of the George W. Bush Presidential Center Wednesday, April 24, 2013, in Dallas. More than 8,000 people are expected to attend the invitation-only dedication of the center, Thursday, April 25, which will house the presidential library and museum along with the 43rd presidentÃs policy institute. It opens to the public on May 1. (AP Photo/David J. Phillip)
Memorial bracelets of captured or killed service members, that were given to President George W. Bush, are seen on display during a tour of the George W. Bush Presidential Center Wednesday, April 24, 2013, in Dallas. More than 8,000 people are expected to attend the invitation-only dedication of the center, Thursday, April 25, which will house the presidential library and museum along with the 43rd presidentÃs policy institute. It opens to the public on May 1. (AP Photo/David J. Phillip)
A lion presented to President George W. Bush by Tanzanian President Jakaya Kikwete during Bush's trip to Africa in 2008 is seen on display at the George W. Bush Presidential Center Wednesday, 24, 2013, in Dallas. More than 8,000 people are expected to attend the invitation-only dedication of the center, Thursday, April 25, which will house the presidential library and museum along with the 43rd presidentÃs policy institute. It opens to the public on May 1. (AP Photo/David J. Phillip)
In this photo taken April 16, 2013, a football presented to president George W. Bush by the University of Texas Longhorns is seen in the museum area at the George W. Bush Presidential Library and Museum in Dallas. The museum uses everything from news clips to interactive screens to artifacts to tell the story of BushÃs eight years in office. The George W. Bush Presidential Center, which includes the library and museum along with 43rd presidentÃs policy institute, will be dedicated Thursday on the campus of Southern Methodist University in Dallas. (AP Photo/Benny Snyder)
Former President George W. Bush, left, and center architect Robert A.M. Stern pause for a photo before the signing ceremony for the joint use agreement between the National Archive and the George W. Bush Presidential Center Wednesday, April 24, 2013, in Dallas. Bush and his wife, Laura, attended Wednesday's ceremony in Dallas the day before the official dedication of the George W. Bush Presidential Center. The George W. Bush Foundation raised the money to build the center. The foundation donated the library and museum portion of the center to the National Archives, which provides access to presidential records, documents, historical materials and artifacts over time. (AP Photo/David J. Phillip)
Cowboy boots commemorating the time George W. Bush served as general managing partner for the Texas Rangers, are seen during a tour of the George W. Bush Presidential Center Wednesday, April 24, 2013, in Dallas. More than 8,000 people are expected to attend the invitation-only dedication of the center, Thursday, April 25, which will house the presidential library and museum along with the 43rd presidentÃs policy institute. It opens to the public on May 1.(AP Photo/David J. Phillip)
