Well after doing a short search of my own, I found an article that lists other athletes that got stripped of their medals after finding (years later) their use of drugs.
http://www.abcnews.go.com/Sports/sto...3697955&page=1
It lists here though that one of Jones' medals would go to the 2nd place Thanou who herself has had drug issues of her own.
It is such a shame that these people don't have the confidence in themselves to be able to accomplish something on their own without drug enhancements. But yes, personally I think that her medals should be taken away.