Classified informationClassified information is material that a government body deems to be sensitive information that must be protected. Access is restricted by law or regulation to particular groups of people with the necessary security clearance and need to know, and mishandling of the material can incur criminal penalties. A formal security clearance is required to view or handle classified material. The clearance process requires a satisfactory background investigation.
Presidency of Barack ObamaBarack Obama's tenure as the 44th president of the United States began with his first inauguration on January 20, 2009, and ended on January 20, 2017. A Democrat from Illinois, Obama took office following a decisive victory over Republican nominee John McCain in the 2008 presidential election. Four years later, in the 2012 presidential election, he defeated Republican nominee Mitt Romney to win re-election. Obama is the first African American president, the first multiracial president, the first non-white president, and the first president born in Hawaii.
Internet manipulationInternet manipulation refers to the co-optation of digital technology, such as social media algorithms and automated scripts, for commercial, social, or political purposes. Such tactics may be employed with the explicit intent to manipulate public opinion, polarise citizens, silence political dissidents, harm corporate or political adversaries and improve personal or brand reputation. Hackers, hired professionals and private citizens have all been reported to engage in internet manipulation using software - typically Internet bots such as social bots, votebots and clickbots.
Angela MerkelAngela Dorothea Merkel (aŋˈɡeːla doʁoˈteːa ˈmɛʁkl̩; ; born 17 July 1954) is a German former politician and scientist who served as chancellor of Germany from 2005 to 2021. A member of the Christian Democratic Union (CDU), she previously served as Leader of the Opposition from 2002 to 2005 and as Leader of the Christian Democratic Union from 2000 to 2018. Merkel was the first female chancellor of Germany. During her chancellorship, Merkel was frequently referred to as the de facto leader of the European Union (EU) and the most powerful woman in the world.
