NEW YORK -- Cassie Laundrie said she has a message for her missing brother, who has been the center of a nationwide manhunt after the body of his girlfriend, Gabrielle "Gabby" Petito, was found in ...

Hours after the family of 22-year-old Gabby Petito issued a statement to the family of her fiancé, begging for information in her disappearance, a member of his family is speaking out. Brian ...

She spoke to ABC News in an exclusive interview for "Good Morning America." Cassie Laundrie said she has a message for her missing brother, who has been the center of a nationwide manhunt after the ...

Cassie Laundrie, who spoke to ABC News in an exclusive interview, said that she wants her brother to get their family “out of this horrible mess,” as investigators continue searching for him.