“It is good for everyone,” the businesswoman said, noting that husband Jared Kushner and their sons — Joseph, 11, and Theodore, 8 — also train. “It’s almost like a moving meditation ...

“Also new for me but critical to my progress has been increasing my protein intake dramatically. I now consume between 30-50 ...

Kushner (44) made his first significant real estate deal while still a Harvard University student in the 2000s. He purchased ...