If the Kennewick Man is true,then wouldn't this be proper proof that North America was first inhabited by caucasians and not those of siberian descent?

This would completely refute the "american indian" view that "we invaded them" and the illegal immigration contention that they lived here before us.

Just been reading up on this: Kennewick Man

Curious to what others think, and if this is the case why it isn't 'out there' for public consumption.