On Tuesday, an 18-year-old shooter barricaded himself in an elementary school classroom in Uvalde, Texas, killing 19 children and two teachers.

This, nearly 10 years after the mass shooting at Sandy Hook Elementary School in Newtown, Conn. In the years between the shootings, no meaningful national legislation on gun control has passed in the United States.

Veronique De La Rosa's son Noah was the youngest victim at Sandy Hook. She tells Jayme Poisson that she had hoped what happened at her son's school would be a watershed, but that now, "it's become painfully obvious that thoughts and prayers are not the way out of every single one of these tragedies."