Millions of viewers knew RJ Mitte as Walter White’s son, the teenager with cerebral palsy at the family breakfast table RJ Mitte, who rose to fame on "Breaking Bad," has died. Key points and original sources are listed below.

• Millions of viewers knew RJ Mitte as Walter White’s son, the teenager with cerebral palsy at the family breakfast tableS1

• RJ Mitte, who rose to fame on "Breaking Bad," has died. He was also a philanthropist and disability rights advocate.S2