This is not the place to discuss bristlecone pines or dating.
If you think your source does a "This article does a pretty good job of explaining the problems of tree ring dating" then you should take it to:
Message 1
Since our more permanent YEC'ers seem unable to handle that thread.
Note the important point is
correlations. Does your source have an explanation for them?
Edited by AdminNosy, : correcting msg link