<human>: Gavin Christopher Newsom was born in San Francisco, California, to Tessa Thomas (nee Menzies) and William Alfred Newsom III, a retired state appeals court justice and attorney for Getty Oil. He is a fourth-generation San Franciscan. His father is of mostly Irish descent; one of Newsom's maternal great-grandfathers, Scotsman Thomas Addis, was a pioneer scientist in the field of nephrology and a professor of medicine at Stanford University. Newsom is the second cousin, twice removed, of musician Joanna Newsom.

In April 2009, Newsom announced his intention to run for governor of California in the 2010 election. In September 2009, he received the endorsement of former president Bill Clinton. During the campaign, Newsom remarked that, if elected, he'd like to be referred to as "The Gavinator" (a reference to Governor Arnold Schwarzenegger's nickname, "The Governator"). Throughout the campaign, however, Newsom suffered low poll numbers, trailing Democratic frontrunner Jerry Brown by more than 20 points in most polls. In October 2009, Newsom dropped out of the gubernatorial race.  In February 2010, Newsom filed initial paperwork to run for lieutenant governor, and officially announced his candidacy in March. He received the Democratic nomination in June, and won the election on November 2, 2010. Newsom was sworn in as lieutenant governor on January 10, 2011. The one-week delay was to ensure that a successor as mayor of San Francisco was chosen before he left office. Edwin M. Lee, the city administrator, took office the day after Newsom was sworn in as lieutenant governor. In May 2012, he debuted on Current TV as the host of The Gavin Newsom Show. In 2012, Newsom drew criticism for his negative view  of California's state capital Sacramento.  On November 4, 2014, Newsom was re-elected as lieutenant governor of California, defeating Republican Ron Nehring with 57.2% of the vote. His second term began on January 5, 2015, the same date when Governor Brown was sworn in for a second term after his re-election.  On February 11, 2015, Newsom announced that he was opening a campaign account for governor in the 2018 elections, allowing him to raise funds for a campaign to succeed Jerry Brown as the fortieth Governor of California. CANNOTANSWER

Answer the following question by taking a quote from the article: In what year did Newsom originally become Governer?
<bot>: CANNOTANSWER