Why do people talk about the decline of American power? Where is the evidence?

[Badassbab]

mai said:

Badassbab said:

Russia has offered it's T-50...

People, research your data before going into discussion, so you won't become yet another victim of lame journalism. Here's the aformentiond T-50 :D

http://en.wikipedia.org/wiki/Sukhoi_PAK_FA