Laura Bush was married to which president?

Which president served from 2001 to 2009? In what year did George W. Bush first take office as President? Under which president did Dick Cheney serve as Vice President? Who was First Lady during George W. Bush's presidency? Which number president was Barack Obama? Who was President immediately before Barack Obama? Which political party did President Barack Obama belong to? Which president served from 2009 to 2017?