Prosecutor corners Lindsay Clancy's Catholic mother-in-law with 'mortal sin' question

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.

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.