George W. Bush and Barack Obama led the United States in the new century. The 9/11 terrorist attacks in 2001 shocked the nation and led to wars in Afghanistan and Iraq. Osama bin Laden and Saddam Hussein were targets in the War on Terror launched after 9/11. Barack Obama was elected president in 2008 and nominated the first Hispanic Supreme Court Justice Sonia Sotomayor while pushing for health care reform.