Prosecutors asked Lindsay Clancy's Catholic mother-in-law if murder is a mortal sin, attempting to prove Clancy knew right from wrong in Duxbury case.
https://www.foxnews.com/us/prosecutor-corners-lindsay-clancy-catholic-mother-in-law-mortal-sin-question
https://www.foxnews.com/us/prosecutor-corners-lindsay-clancy-catholic-mother-in-law-mortal-sin-question