Updated on: September 27, 2024 / 7:53 AM EDT / CBS/AP Examining the accuracy of FBI crime data Examining the accuracy of FBI crime data 04:56 A New York man accused of killing his father, stepmother and 13-year-old stepbrother in Vermon t earlier this month appeared in court in Lake George on Thursday and waived having an extradition hearing, according to the district attorney. Brian Crossman Jr., 23, of Granville, New York, faces three counts of aggravated murder in the fatal shootings of Brian Crossman Sr., 46, Erica Pawlusiak Crossman, 41, and Colin Taft, 13, in their Pawlet, Vermont, home on Sept. 15, state police said. He will be moved to Vermont to face charges. The investigation found significant evidence linking Crossman Jr. to the killings, including digital information, statements, injuries and various interviews, Vermont State Police said. His public defender representing him in New York did not return a phone message seeking comment. A search of his cell phone found multiple internet searches related to serial killers and unresolved murders, police said. Relatives told police that he had a troubled relationship with his father