Thanks for the article. One question posed was, Do giants exist? Hasn't anybody watched "The Princess Bride" with the famous Andre the Giant as a main character?!? The Bible doesn't talk about giants like the fable "Jack and the Beanstalk" - in which various artists portray the giant as 20 or 30 feet tall. Anyways my research described that David took the skull to the entrance of the old city, Jebus, which today is abutting Jerusalem. It was a traditional warning to Jebus' inhabitants. (Is that the valley where the skull with a stone was allegedly found by he archaeologist ?) The info I found also suggested, like you pointed out, that that was where Jesus was crucified, just outside the city (not the traditional hill that looks kind of like a skull).