A New York jury found John Rigas and two of his sons guilty of some of the 23 charges they were facing.
Prosecutors accused them of stealing hundreds of millions of dollars from Adelphia for their personal use.
Michael Mulcahey was found innocent of conspiracy and securities fraud and Michael Rigas was acquitted of conspiracy. But all four men face 15 to 20 years in prison.
Viewers with disabilities can get assistance accessing this station's FCC Public Inspection File by contacting the station with the information listed below. Questions or concerns relating to the accessibility of the FCC's online public file system should be directed to the FCC at 888-225-5322, 888-835-5322 (TTY), or email@example.com.