Voters in Missouri last election approved a constitutional amendment that promised to undo the state's near-total abortion ban. The same day, they reelected a Republican supermajority to the state Legislature,

The constitutional amendment approved by Missouri voters protects abortion access until the point of fetal viability, when a fetus can survive on its own outside the womb without extraordinary medical interventions.

Missouri Amendment 3 reversed the state's near-total abortion ban, but residents still cannot receive abortions in the state unless the health of the mother is in immediate danger. Here's why restrictions are still in place.

Some blame the groups that pushed Amendment 3 of taking a path of least resistance to get the ballot measure passed.

Some Republican lawmakers say they want to address the definition of "fetal viability" in the new law. Others want to go back to voters.