12 landmark U.S. Supreme Court cases

POSTED: 09:32 AM PDT Mar 27, 2012    UPDATED: 12:00 AM PST Jan 22, 2015 

Forty-two years ago the U.S. Supreme Court made one of its most divisive rulings ever in the Roe vs. Wade case. Take a look back at some of the other landmark cases that shaped our nation.