Brian Laundrie's Sister Cassie Says She 'Doesn't Know' If Her Fugitive Brother Killed Gabby Petito In Shocking Interview
Oct. 5 2021, Published 10:51 a.m. ET
Brian Laundrie's sister isn't fully confident her brother is innocent when it comes to the mystery surrounding Gabby Petito's homicide.
In a shockingly candid interview, Cassie Laundrie dropped her version of truth bombs and didn't seem to side with her quiet as a mouse family.

This is the first time that any of the Laundries have given a detailed interview. Cassie didn't hold back, answering every question that came her way including, "Did Brian kill Gabby?"
When a quick protestor asked Cassie point-blank about her brother's possible involvement in Gabby's death, she response was telling. "I don't know," she stated.
"Do you think they're involved, your parents?" the protestor fired back, to which her answer again was "I don't know."
Standing on the front porch in a dress Cassie and her husband continued answering questions.

When confronted with the question of why her family did not help look for Gabby when she was first reported missing, Cassie's husband pipped up.
"We don't even know what they knew," he said.
Making sure the worl
