Michelle McManus graduated with a Bachelor of Science in Political Science from Central Michigan University. She began her political career as a member of the Michigan House of Representatives, where she served for three terms. McManus later transitioned to the executive branch, managing regional affairs for a Michigan governor. She was elected to the Michigan Senate, where she introduced legislation on various issues, including controversial bills related to abortion and hunting. McManus's career in public service spanned nearly two decades, culminating in her service in both houses of the Michigan Legislature.

Michelle McManus combines a staunchly conservative stance on social issues with an unconventional approach to hunting regulations. Her legislative efforts to define and restrict abortion methods, such as the "Legal Birth Definition Act," reveal a rigid ideological commitment. Yet, her sponsorship of apprentice hunting programs and attempts to ban internet hunting suggest a nuanced, perhaps regionally tailored, approach to recreational activities. This juxtaposition hints at a highly localized policy framework that balances deeply held convictions with practical regional considerations.