http://www.rit.edu/~nrcgsh/bx/bx01a.html (Rochester Institute of Technology)When the Sahara began to dry out about 2000 B.C., the population was pushed out from there in all directions, thereby forcing the spread of both people and cultures. Even then, the Sahara did not become a block to communication as has been thought. There is clear evidence that trade routes continued to be used even after the Sahara became a desert.
looks like Hancock got it wrong again
so I guess this means that as Egypt was already established for over a thousand years the desertification of the Sahara is completely irrelevant
which of course is why he used it as evidence
just in case you forgot
pseu·do·sci·ence
n. A theory, methodology, or practice that is considered to be without scientific foundation.

loved your source Min
are travel agents recognised as credible sources now then
