Gary Sinise's son, McCanna 'Mac' Anthony, dead at 33 from rare spine cancer: 'So difficult losing a child'
Actor Gary Sinise is sharing the heartbreaking details of his son McCanna "Mac" Anthony, Sinise's death earlier this year.
Hosted on MSN11mon
Gary Sinise's son, Mac, dies of the rare bone cancer chordoma: 'He never quit trying'
Gary Sinise's only son, McCanna "Mac" Sinise, died last month after a 5½-year fight with a rare bone cancer, the veterans activist and "Forrest Gump" actor announced Tuesday on his foundation's ...