Brian Laundrie’s sister Cassie Laundrie instructed ABC’s “Good Morning America” Tuesday that she doesn’t know if her dad and mom are concerned in his disappearance, however added, “I think if they are, they should come clean.”  

Cassie Laundrie maintains she has been cooperating with police. 

“I worry about him. I hope he’s OK. And then I’m angry and I don’t know what to think,” she mentioned about Brian. “I would tell my brother to just come forward and get us out of this horrible mess.” 

CASSIE LAUNDRIE UNLEASHES AFTER GABBY PETITO HOMICIDE 

Cassie Laundrie mentioned the final time she bodily noticed and spoke to her brother was on Sept. 6 and shared a photograph of her son standing subsequent to Brian Laundrie whereas he was tenting at Fort De Soto park, 5 days earlier than Gabby Petito’s reported disappearance. 

“We just went for a couple of hours and we ate dinner and had s’mores around the campfire and left,” Cassie mentioned. “There was nothing peculiar about it, there was no feeling of grand goodbye.” 

Cassie Laundrie’s feedback got here after she instructed protesters outdoors her Florida residence Monday that her household has been ignoring her following the disappearance of her brother.  

“I’m in the boat where I’m getting ignored by my family and thrown under the bus by my family’s attorney,” she mentioned in video shared by TikTok consumer @chroniclesofolivia. 

Gabby Petito, left, and Brian Laundrie are seen in bodycam footage released by the Moab City Police Department in Utah.

Gabby Petito, left, and Brian Laundrie are seen in bodycam footage launched by the Moab City Police Department in Utah.
(Moab City Police Department)

Brian Laundrie is a topic of a federal warrant for alleged debit card fraud and an individual of curiosity within the murder of Gabby Petito. 

Laundrie was seen leaving his residence on Sept. 14. His dad and mom reported him lacking three days later, earlier than the federal warrant had been introduced. 

His whereabouts are unknown, however a number of potential sightings have been reported alongside the Appalachian Trail close to the border of North Carolina and Tennessee, in addition to components of Florida. 

Petito’s stays have been discovered at a Wyoming campsite on Sept. 19, weeks after she was final seen alive in Jackson Hole at a campground she was believed to have shared with Brian Laundrie till late August.