From Haaretz newspaper:
What Does a Pig Skeleton Discovered in Jerusalem Say About First Temple Era Jews?
The argument here is that sanctions on eating pork were only introduced in the 2nd Temple era.
So what does that tell you bout biblical accuracy.
Quite: "The find of swine adds to previous research showing that pork was occasionally on the menu for the ancient Israelites and that biblical taboos on this and other prohibited foods only came to be observed centuries later, in the Second Temple period. It also ties in to broader questions about when the Bible was written and when Judaism as we know it was born. The animal’s skull clearly identifies it as a domestic pig, as opposed to a wild swine, and its presence indicates that pigs were raised for food in the capital of the ancient Kingdom of Judah, says Lidar Sapir-Hen, an archaeozoologist at Tel Aviv University and at the Steinhardt Museum of Natural History.