President Obama delivers remarks at COP21 in Paris on the global community's need to address the threat of climate change. November 30, 2015.

Opposing views on Marriage Equality between President Barack Obama and the Republican Presidential candidate Mitt Romney.

Music video by Beyoncé performing I Was Here in support of the world's humanitarian day on August 19, 2012 sponsored by the United Nations.

Memorial to civil rights leader Martin Luther King, Jr. has quiet opening on National Mall. President Obama will officially unvail the monument on Sunday, August 28, 2011 during the 48th anniversary of his famous "I Have A Dream" speach.

Hi, Is This Jim? President Obama calls Jim Obergefell on live television to congratulate him on the historic Supreme Court decision in his case that bore his name, that will finally allow same-sex marriage across our country.

Wow. No wonder this moving video is taking the world by storm. It's a tear jerker with an amazing message. The hope is that videos like this one continue to make people aware of transplantation. Kudos for Argentina's Foundation of Organ Transplants (FUNDACION ARGENTINA DE TRASPLANTE HEPATICO).

The University Medical Center Schleswig-Holstein, is a university hospitals, located in Kiel and Lübeck in Germany and Europe. Its aim is to ensure medical care in Schleswig-Holstein. Jerusalema Covid-19 challenge.

Maria Yaremchuk will represent Ukraine at the 2014 Eurovision Song Contest in Copenhagen with the song Tick-Tock

Blanca Paloma will represent Spain at the Eurovision Song Contest 2023 in Liverpool with the song Eaea. The Eurovision Song Contest will be held this year at Liverpool, England. Costumary last year winner would host the contest, however this year because of the war in Europe UK will be hosting.

Prior to a speech recognizing the five-year anniversary of the 2008 financial crisis, President Barack Obama gave a short statement on the Monday morning shooting spree at Washington, D.C.'s, Navy Yard.