No sir we are still the top dog.. I'm sure there are a lot of stuff that is going on that we don't know about..
1] If India, China and Russia align against us, we lose.
2] The direction is important--Russia, China and India are expanding their military capability, we are contracting ours.
3] The rate of change is important. China is rapidly expanding their strategic capability. We are not only NOT expanding, but we are contracting.
Don't fall into the trap that we will "always" be the top dog. Kennedy and Reagan demanded such. Bush, Clinton and Bush Sr did not. Bush seems content to sacrifice national sovereignty, he could care less about national security and he seems more interested in giving money away than in preparing our nation for the looming showdown with China. Under Bush, we are rapidly getting weaker, and we are rapidly trashing our national sovereignty.