Last night I watched "Is Genesis History?" which my boss recommended. The program tries to prove that Genesis is literal history. It attempts to convince the viewer to believe that yom (י֔וֹם) means a literal day not a period of time. Yom can mean either. It also tries to say that the Grand Canyon was created by the Great Flood of Noah. I just don't buy it. If Genesis is literal than mankind is only 6,000 years old, but we know from science that mankind has been around for much longer. I believe that Genesis is allegorical. All I have to say to the filmmakers is the same thing on the guy's shirt above--keep it real.