A dig on The Curse of Oak Island is brought to a halt by an archaeologist in a new sneak peek for Season 5 Episode 3 — after what appears to be a significant discovery. Laird Niven, an archaeologist who has previously worked with Rick and Marty Lagina and the team on the series, is shown telling Marty as he uproots trees using an excavator: “I think we have to stop.” It comes after Laird appears to see something in the ground that is being dug up. Marty, who is at the controls of the excavator, asks him: “You strongly suspect...read more