India, Feb. 13 -- A body language expert has shared insights about the masked subject at Nancy Guthrie's house amid buzz about son-in-law Tommaso Cioni and former bandmate, Dominic Evans.

Dr Lillian Glass, author of books like The Body Language of Liars and The Body Language Advantage, analyzed the footage from the 84-year-old's home where the masked subject appeared. The footage was released by the FBI a couple of days back as investigators hunt for Guthrie. She was reported missing on February 1 and authorities believe the octogenarian was taken from her home the night before.

No suspect has officially been named though FBI Director Kash Patel hinted that there were persons of interest in the matter. However, there has been a lot of s...