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Case Description
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In the quiet town of Morrison, Colorado, the life of 61-year-old Julene 'Julie' Marble Isaacson, a beloved elementary school teacher, was tragically cut short on October 7, 2018. On that day, Jefferson County sheriff's deputies were called to her home on Pintail Court, where they discovered she had been fatally shot. She was pronounced dead at the scene, having been shot twice in the head.
The investigation swiftly led to the arrest of her live-in boyfriend, Jerald Arthur Cross, who was 6 ...Read More
The investigation swiftly led to the arrest of her live-in boyfriend, Jerald Arthur Cross, who was 6 ...Read More
Links to Additional Sources (10)
See any mistakes?Victim Details
Julene Julie Marble Isaacson
Female
White / Caucasian
Morrison
CO
2018-10-07
61
Julene
Julie Marble Isaacson
11/14/2025







