On Fri, 07 Oct 2011 18:36:32 -0400, Laurie > wrote:

> There id NO credible evidence that humans successfully "evolved" the
>ability to digest flesh.

There is at least one significant bit of evidence, which is our existence.
None of us reading this would exist if humans had never begun to eat meat. In
fact, it's very likely that no humans on this planet today would exist if humans
had never begun to eat meat. Quite possibly not even one person alive today
would exist if humans had never begun to eat meat. Though you may want to say
that existence is not evolutionarily significant like the goos want to say it's
not a benefit, it is none the less both evolutionarily significant and a benefit
regardless of dishonest denials to the contrary.