Honoring a SF police officer killed 30 years ago by a carjacking suspect and the fallen officer's impact

San Francisco police officer James Guelff was shot and killed by a carjacking suspect on November 13, 1994. The police department, joined by his family, held a ceremony to mark the 30th anniversary of that night to pay their respects. They say what happened that night inspired legislation that has a lasting impact on officer and public safety.