Gary Sinise, the star of “CSI: NY,” has revealed that his son, McCanna “Mac” Sinise, died at 33. Mac died Jan. 5 after a five-and-a-half year battle with chordoma, a rare form of cancer. On Tuesday, the Gary Sinise Foundation took to Instagram to share a picture of Mac with the caption, “In Honor & Memory of McCanna ‘Mac’ Sinise 1990-2024.” Sinise, 68, had Mac with his wife, Moira Harris – the couple has been married since 1981, and also have daughters Sophie and Ella. Sinise, who has won an Emmy, a Golden Globe and a Tony, is also known...