Munson Healthcare Strengthens Commitment to Economic Security, Contributes $150,000 to Goodwill Northern Michigan Traverse City, Mich. - Munson Healthcare (MHC) announced today that it has made a commitment to donate $150,000 to Goodwill Northern Michigan (GWNMI), as part of a broad effort to support the needs of those in the community who struggle with food access and chronic homelessness. “As a community-owned nonprofit, we rely heavily on the generosity of our donors and the support from our thrift