FBI: Brian Laundrie Admitted To Killing Gabby Petito In Notebook

Watch VideoThe boyfriend of slain cross-country traveler Gabby Petito admitted killing her in a notebook discovered near his body in a Florida swamp, the FBI announced Friday.

It was the first time authorities squarely pinned the blame for Petito's death on Brian Laundrie, though he was the prime suspect all along.

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