Washington Post - I lost my infant son to a drunk driver. This change could save countless lives.

Sept. 12 marks two years since the funeral of my 15-month-old son, Liam. He had been in a stroller, being pushed through a pedestrian crosswalk in suburban Los Angeles by my sister-in-law, who was 15 years old at the time.

Read the full Washington Post Op-Ed by Marcus Kowal here.