City of Lansing issued the following announcement on Jan 30.
We are so sad to learn of the passing of Dr. Joan Jackson Johnson, the longtime Human Relations & Community Services Director for the City of Lansing. She served those most in need for many years, helped so many people, and left a terrific legacy of service in Lansing.
On behalf of Mayor Andy Schor and the City of Lansing, we all offer our condolences and prayers to Dr. Jackson Johnson’s family.
Original source can be found here.