FSU shooting: Will the suspected gunman's mother face charges?

(NewsNation) — The gunman accused of killing two and injuring six at Florida State University allegedly used his mother's former service weapon — she's a sheriff's deputy — but legal experts say it's too early to know if she will face charges."I think it's going to depend on what the mother knew, how much she knew, whether or not she knew he was dangerous, where exactly that weapon was left," former Judge Elizabeth Scherer, who presided over the Parkland High School shooti