Yes We Can!!!!!!! What means...

Hello I am a student of informatic from Spain, to take better note please leave a comment. Obama, the new president of USA said Yes we can, now known phrase ... This phrase, which means say, "I will therefore I will say is: we need to find Bin Laden. It created a song about this sentence and put upside down when you hear "let's find Bin Laden" I hope you have enjoyed and do not forget to put a comment if you are foreigner is better for me.