Barack Hussein Obama II (ⁱ/bəˈrɑːk huːˈseɪn oʊˈbɑːmə/; born August 4, 1961) is the 44th and current President of the United States. He is the first African American to hold the office. In January 2005, Obama was sworn in as a U.S. Senator in the state of Illinois. He would hold this office until November 2008, when he resigned following his victory in the 2008 presidential election.

Born in Honolulu, Hawaii, Obama is a graduate of Columbia University and Harvard Law School, where he was the president of the Harvard Law Review. He was a community organizer in Chicago before earning his law degree. He worked as a civil rights attorney in Chicago and taught constitutional law at the University of Chicago Law School from 1992 to 2004. He served three terms representing the 13th District in the Illinois Senate from 1997 to 2004.

Following an unsuccessful bid against the Democratic incumbent for a seat in the United States House of Representatives in 2000, Obama ran for the United States Senate in 2004. Several events brought him to national attention during the campaign, including his victory in the March 2004 Illinois Democratic primary for the Senate election and his keynote address at the Democratic National Convention in July 2004. He won election to the U.S. Senate in Illinois in November 2004. His presidential campaign began in February 2007, and after a close campaign in the 2008 Democratic Party presidential primaries against Hillary Rodham Clinton, he won his party's nomination. In the 2008 presidential election, he defeated Republican nominee John McCain, and was inaugurated as president on January 20, 2009. Nine months later, Obama was named the 2009 Nobel Peace Prize laureate. In April 2011, he announced that he would be running for re-election in 2012.

Regina Ilyinichna Spektor (Russian: Реги́нa Ильи́нична Спе́ктор, IPA: [rʲɪˈɡʲinə ˈspʲɛktər], English: /rɨˈdʒiːnə ˈspɛktər/; born February 18, 1980) is an American singer-songwriter and pianist. Her music is associated with the anti-folk scene centered in New York City's East Village.

Spektor was born in Moscow, Soviet Union in 1980 to a musical Russian Jewish family. Her father, Ilya Spektor, is a photographer and amateur violinist. Her mother, Bella Spektor, was a music professor in a Soviet college of music and now teaches at a public elementary school in Mount Vernon, New York. She has a brother Barry (Bear), who was featured in track 7, "* * *", or "Whisper", of her 2004 album, Soviet Kitsch.

She learned how to play piano by practising on a Petrof upright that was given to her mother by her grandfather. She was also exposed to the music of rock and roll bands such as The Beatles, Queen, and The Moody Blues by her father, who obtained such recordings in Eastern Europe and traded cassettes with friends in the Soviet Union. The family left the Soviet Union in 1989, when Regina was nine and a half, during the period of Perestroika, when Soviet citizens were permitted to emigrate. Regina had to leave her piano behind. The seriousness of her piano studies led her parents to consider not leaving the USSR, but they finally decided to emigrate, due to the ethnic and political discrimination that Jews faced. Spektor is fluent in Russian and reads Hebrew, and has since paid tribute to her Russian heritage, quoting the poem February by the Russian poet Boris Pasternak in her song Après Moi, and stating “I’m very connected to the language and the culture.”

Sundar Pichai (born 1972) is an Indian American computer engineer. He is currently the senior vice president of Chrome at Google Inc.. Sundar Pichai received a B.Tech from the Indian Institute of Technology Kharagpur and was awarded an Institute Silver Medal. He holds an M.S. from Stanford University and an MBA from the Wharton School, where he was named a Siebel Scholar and a Palmer Scholar.^{[citation needed]}

Pichai joined Google in 2004 where he leads the product management and innovation efforts for a suite of Google's client software products, including Google Chrome and Chrome OS, as well as being largely responsible for initially cancelling Google Drive. On November 19, 2009, Pichai gave a demonstration of Chrome OS On May 20, 2010 he open-sourced the new video codec VP8 and introduced the new video format WebM to the public. Many Companies have tried to woo Sundar including Twitter, Inc, but Google reportedly awarded him $50 million to keep him from leaving Google. He has been a Director of Jive Software, since April 2011. Sundar Pichai is married and has a daughter and a son.