Barack Obama goes on the attack
of social networks by 2012
Barack Obama began his campaign for president in 2012 on social networks. Thus, the slogan "Are You In?"("Do you answer this?") was massively circulated to 7.28 million subscribers Twitter account of Bush and 19 million "fans"of his Facebook page. An operation designed to reactivate the wave of optimism for 2008, which also refers voters to the website of his first campaign four years ago.