Planning ahead for the eventual demise of Roe, Michigan Gov. Gretchen Whitmer (D) filed a lawsuit earlier this year against 13 county prosecutors in her state to preemptively challenge the 1930s-era abortion ban on the books in Michigan. Her logic was simple — once Roe was ultimately overturned the century-old law would immediately go into effect, giving those 13 county prosecutors — who oversee the 13 counties in the state that house abortion clinics — the authority to charge people who violate the old-school ban.