Dan, Jennifer Gilbert make $30M pledge to Cranbrook Academy of Art in Bloomfield Hills Donation believed to be largest ever to graduate art program in US Updated: Tags: BLOOMFIELD HILLS, Mich. – Billionaire businessman Dan Gilbert and his wife, Jennifer, have given $30 million to a private graduate art school in suburban Detroit to help it accelerate its diversity, equity and inclusion efforts. The funding also will help with long-term fiscal sustainability, the Cranbrook Academy of Art in Bloomfield Hills announced Tuesday. “Our entire community will benefit from this. It’s not often that a gift like this comes around,” said Dominic DiMarco, president of Cranbrook Educational Community.