The US stopped being a super power after Vietnam.

[king Hippo]

if by stopped being world power u mean remained the strongest nation to ever exist then yea ur right

[Je Nique vos Merdiers]

lol yeah it became an ultrapower and destroyed the world with its financial douchery.

[LSD TV]

king Hippo

if by stopped being world power u mean remained the strongest nation to ever exist then yea ur right

How? It could have easily nuked the jungle if it wanted to. It is still the most powerful nation ever to exist I'd say.