CPMs and CNMs attend home births in WI, but I suspect whether or not they would attend a HBAC varies from provider to provider. My midwife is a CNM, but will not attend a primary HBAC. However, she will attend the birth of a woman who has already had one successful VBAC.
Married to my best friend, mama to two boys (12/5/07, 2/12/10) and a sweet little girl (5/2/13).
Please check out Dr Hartung in Hudson.
Hudson Hospital also has a great CNM practice.
Either way - home birth or hospital birth - you'll need a medical back up. Worth looking into.
Lots of HBAC options in WI & MN.