A display about the Bush administration's faith-based and community initiative 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)
A polar bear rests with her cubs on pack ice in northern Alaska. A federal judge in 2011 said the Bush administration violated the National Environmental Policy Act by failing to conduct an environmental impact review before issuing its ruling on the status of polar bears under the Endangered Species Act. (Associated Press)
**FILE** President Obama, with AARP CEO Barry Rand (left) and Sen. Max Baucus, Montana Democrat, announced a plan in late June 2009 that would help seniors save money on prescription drugs. The plan would close a loophole, known as "doughnut hole," established in 2002 by the Bush administration. (Associated Press)
A polar bear rests with her cubs on pack ice in northern Alaska. A federal judge in 2011 said the Bush administration violated the National Environmental Policy Act by failing to conduct an environmental impact review before issuing its ruling on the status of polar bears under the Endangered Species Act. (Associated Press)
President Obama signs four executive orders, including one to close the detention facility at Guantanamo Bay, Cuba, in the Oval Office on Jan. 22, 2009, as Vice President Joseph R. Biden Jr. looks on. Dana Perino, who was press secretary at the end of the Bush administration, said she watched with amusement during the 2008 campaign as Mr. Obama made promises she knew he would be hard-pressed to keep. (The Washington Times)
**FILE** President Obama, with AARP CEO Barry Rand (left) and Sen. Max Baucus, Montana Democrat, announced a plan in late June 2009 that would help seniors save money on prescription drugs. The plan would close a loophole, known as "doughnut hole," established in 2002 by the Bush administration. (Associated Press)
