The lasting impact of 1968's Kennedy-King speech in Indianapolis

Years ago, it was just a small park in the middle of a rough part of Indianapolis' north side.  But after Sen. Robert Kennedy's speech following the death of a civil rights icon., Martin Luther King Memorial Park became a part of history.  On the day Dr. Martin Luther King Jr. was killed, Kennedy was scheduled to give a speech at 17th and Broadway in Indianapolis. It was supposed to be a campaign speech for president. Instead, he became a voice for peace, keeping the city safe when others turned to violence.