Catholic Charities of Southeast Michigan CCSEM The Detroit Walking with Moms in Need ongoing “Works of Mercy” in Southeast Michigan is a joint venture partnership between the Catholic Charities of Southeast Michigan (CCSEM) and the Archdiocese of Detroit, (AOD) driven by the nationwide United Catholic Conference of Bishop’s initiative. As the charitable arm for the corporal works of mercy throughout the AOD, CCSEM is honored and excited to help develop this initiative for years to come!