The Affordable Care Act (ACA) is commonly known as Obamacare.
November 01, 2025
high
definition
Common alternative name for the federal healthcare law.
Four U.S. presidents have won the Nobel Peace Prize: Theodore Roosevelt, Woodrow Wilson, Jimmy Carter, and Barack Obama.
October 10, 2025
high
historical
List of U.S. presidents who are Nobel Peace Prize laureates
U.S. presidents who have been awarded the Nobel Peace Prize include Barack Obama, Jimmy Carter, Woodrow Wilson, and Theodore Roosevelt.
October 09, 2025
high
historical
Past U.S. recipients of the Nobel Peace Prize.
In 2016, Cuban President Raúl Castro and U.S. President Barack Obama officially restored diplomatic relations between Cuba and the United States.
January 01, 2016
high
historical
Formal restoration of bilateral relations between Cuba and the United States following a period of severed relations.
The United States Digital Service was founded in 2014 by the administration of President Barack Obama as a technology office within the Executive Office of the President.
January 01, 2014
high
temporal
Background on the origin and institutional placement of the United States Digital Service.
John O. Brennan served as Director of the Central Intelligence Agency from 2013 to 2017 during the administration of President Barack Obama.
January 01, 2013
high
temporal
Background on a senior intelligence official and his tenure.
In 2013, President Barack Obama appointed Indira Talwani to serve as a U.S. District Judge in the District of Massachusetts, succeeding Mark L. Wolf.
January 01, 2013
high
temporal
Federal judicial succession/nomination.
The Affordable Care Act (ACA) was signed into law on March 23, 2010.
March 23, 2010
high
temporal
Foundational U.S. federal health care law often referred to as 'Obamacare'.
The Affordable Care Act, commonly known as Obamacare, was signed into law by President Barack Obama on 2010-03-23.
March 23, 2010
high
temporal
Legal origination date of the Affordable Care Act.
Barack Obama received the Nobel Peace Prize in 2009, and the formal award ceremony took place on December 10, 2009.
December 10, 2009
high
temporal
Historical award of the Nobel Peace Prize to a U.S. president.
Former U.S. President Barack Obama was awarded the Nobel Peace Prize in 2009.
October 09, 2009
high
historical
Historical fact about a past Nobel Peace Prize recipient from the United States.
President Barack Obama established a White House Kitchen Garden in 2009.
January 01, 2009
high
temporal
Example of a White House modernization/initiative in the early 21st century.
Larry Summers served as director of the National Economic Council from 2009 to 2011.
January 01, 2009
high
temporal
Summers's role in the Obama administration as head of the National Economic Council.
U.S. District Judge Beryl Howell was appointed to the federal bench by President Barack Obama.
high
descriptive
Biographical detail about a federal judge's appointing authority.
U.S. presidential administrations from Bill Clinton through Barack Obama pursued a policy of engagement with the government of the People's Republic of China.
high
temporal
Characterizes U.S. foreign-policy approach toward China across multiple administrations prior to the Trump era.
Barack Obama is a former President of the United States.
high
biographical
Biographical fact about a political figure.
David Guaderrama is a U.S. District Court judge who was appointed by President Barack Obama.
high
static
Judicial appointment background