For weeks now, one disturbing question has been hanging over the Nancy Guthrie case: is the blood on her front porch just spatter, or could it contain trace evidence that might help identify whoever took her? On Day 62 in the disappearance of Nancy Guthrie, Ashleigh Banfield zeroes in on one of the most unsettling details in the entire case and brings in three top forensic experts to help break it down. Dr. Peter Valentin, Associate Professor and Chair of Forensic Science at the University of New Haven, joins the show alongside Dr. Laura Pettler, forensic criminologist and founder of LPA, and Dr. Ken Kinsey, forensic crime scene analyst and reconstruction expert known to many as the state’s expert witness in the Alex Murdaugh trial. Together, they examine the blood evidence, the possible shoe print, and the competing theories about what may have happened on Nancy Guthrie’s porch as the search for Savannah Guthrie’s missing mother stretches into Day 62.