I first met Dr. Jack in the context of my business, where he was one of my all-time favorite customers. We shared a love of jazz, and music in general. I always enjoyed spending time with him. He was a class act. My condolences to the family.
Dear family: Through all the years Zvi and I knew him, first as a doctor, and then as a devoted fan who never missed a concert, he brought cheer and joy. He is sorely missed.