Presidential transition of Barack Obama he was sworn in as Vice President on January 20, 2009. Although he was sworn in for a seventh Senate term in early January 2009, he resigned from the seat on January 15, 2009, having served just over 36 years in the body. On November 24, 2008, Delaware Gov. Ruth Ann Minner announced that Ted Kaufman would serve as Biden's appointed replacement. Kaufman was sworn in on January 16, 2009. A special election was held in November 2010, which elected Democratic candidate Chris Coons. During his abbreviated final term in the Senate, Biden went on a diplomatic fact-finding trip to
Barack Obama on mass surveillance Barack Obama on mass surveillance U.S. president Barack Obama has received widespread criticism due to his support of government surveillance. President Obama had released many statements on mass surveillance as a result. As a senator, Obama condemned the Patriot Act for violating the rights of American citizens. He argued that it allowed government agents to perform extensive and in-depth searches on American citizens without a search warrant. He also argued that it was possible to secure the United States against terrorist attacks while preserving individual liberty. In 2011, Obama signed a four-year renewal of the Patriot Act, specifically provisions allowing