She frowned at that; not because of the challenge, but given Cassie's penchant for social media and how she was able to keep on top of things (even while on duty), Sonya was certain she would've already heard of every one of them. Especially military related.

"You mean one you hadn't heard of," She voiced her doubt. "Not sure that's possible." She considered a moment, chin in hand. "I do..however..know a certain number of military bases and forts that are supposedly haunted. A few even hold modern stories of soldiers witnessing supernatural events."

Which, even if they hadn't experienced what they had in the past, she felt stories from soldiers and other military personal held more weight than those from regular civilians. Military personnel had their reputation to consider and any notion they might be loosing their minds or prone to 'flights of fancy' would be a serious mark against them; if they said they experienced something paranormal, they would've had to have been damn certain they experienced something.