A&E True Crime spoke with Marcus Parks—whose podcast "The Last Podcast on the Left" ran a special on Jonestown—to learn more about the last fateful hours of the men, women and children who died that tragic day.

K-9 Master Trainer Lt. Glenn Jackson, who helps train Live PD's Flex and Cairo along with their human partners, on what he looks for in bringing in new police dogs, the relationship between K-9s and their partners and a funny challenge he had with training Cairo.

Experts weigh in on whether the 918 people, including almost 300 children, who died during the Jonestown massacre were victims of suicide or murder.

We spoke to Rachel Jeffs about leaving the polygamous life behind, whether the FLDS could ever be brought down and how she feels about her notorious father, Warren Jeffs.

A&E True Crime spoke about the ethics and legality of robotic policing with Ryan Calo, a law professor at the University of Washington and a leading scholar in emerging technology and the law.

It's not uncommon for violence against women to reach a deadly peak on what some say is the most romantic day of the year.

Richard Lopez, a former prison chaplain, spoke to A&E True Crime about how murderers on death row come to embrace a higher power while awaiting execution.

Melissa Moore, daughter of Keith Jesperson, otherwise known as the Happy Face Killer, talks to A&E True Crime about what it was like as a child to learn her dad was a serial killer.

Katie Zejdlik, a biological anthropologist and collections and facility curator at a forensic body farm, tells us why researching dead bodies is important and why you might find a kebab skewer in the lab among the calipers and microscopes.

Wayne Williams has been in prison for almost 40 years after being convicted of murdering two men. Although he was never tried or convicted, the murders of 29 kids and young adults were attributed to him as well.