Iowa's 6-week abortion ban goes into effect, prohibiting procedures before many women know they're pregnant

Iowa's strict abortion law went into effect Monday, immediately prohibiting most abortions after about six weeks of pregnancy, before many women know they are pregnant.

Now, across the country, four states ban abortions after about six weeks of pregnancy, and 14 states have near-total bans at all stages of pregnancy.

Read at Cbsnews