The Disturbing Story Of Ron And Dan Lafferty, The Brothers Who Butchered Their Sister-In-Law And Infant Niece
The Mormon fundamentalist killers behindUnder the Banner of Heaven, Dan and Ron Lafferty claimed they were following a “revelation” from God when they killed Brenda Lafferty and her 15-month-old daughter Erica. On a summer sidereal day in 1984 , brother Ron Lafferty and Dan Lafferty made their mode to their chum ’s flat in American Fork , Utah , with a mission in mind . Claiming to be move by the will of God , they violate into the flat and brutally murdered both their sister - in - law , Brenda Lafferty , and their 15 - month - old niece , Erica ....