Whilst i wish Barack Obama the best of luck, his administration has a massive job on their hands after the severe damage George Bush has done not just in USA but worldwide!
USA
NEED to stop invading other countries and stop interfering in other countries affairs, otherwise there will be another 9/11 except probably worse this time, Bush's so called "war on terror" was doomed from the start (a bit like the hunt for so called "weapons of mass destruction"

)so it's early days but im confident Mr Obama will do a better job than Bush who was probably the worst US President ever