At the same time, he emphasized gratitude—gratitude for the time they had with Mac, and gratitude for the strength Mac showed throughout his journey.
The family described their experience as a “five-and-a-half-year cancer journey,” a phrase that captures both the length and emotional toll of the ordeal. While their hearts remain heavy, they have found comfort in knowing that Mac is no longer suffering.
Tributes From the Community
Following the announcement, an outpouring of support flooded in from across the entertainment industry and beyond.

Fellow actors, musicians, veterans, and fans expressed condolences and admiration for Mac’s strength and for the Sinise family’s openness during such a painful time.
Celebrities such as Angie Harmon and Alyssa Milano shared heartfelt messages of love, prayers, and encouragement. Their tributes reflected not only sympathy, but also respect for the family’s grace and resilience.
The response highlighted the profound impact Mac’s story had on people who never met him personally, but were moved by his courage and the love shared by his family. Continue reading…