2. “We love these kids and their rallying cry, ‘Enough is enough.’ It got to us.”

That was the chief executive of Dick’s Sporting Goods, one of the country’s largest sporting goods retailers, speaking about the Florida survivors this morning.

He was explaining why Dick’s is ending sales of assault-style rifles and barring gun sales to those under 21, taking one of the strongest corporate stances since the mass shooting.

Later on Wednesday, Walmart, the largest retailer in the United States, also said it will stop selling guns and ammunition to anyone under 21. It stopped selling assault-style rifles in 2015.