dick's sporting goods

Russian President Vladimir Putin gives his annual state of the nation address in Manezh in Moscow, Russia, Thursday, March 1, 2018. Putin set a slew of ambitious economic goals, vowing to boost living standards, improve health care and education and build modern infrastructure in a state-of-the-nation address. (Alexei Nikolsky, Sputnik, Kremlin Pool Photo via AP)

FILE - In this June 5, 2017, file photo, customers shop for food at Walmart in Salem, N.H. Walmart says it will no longer sell firearms and ammunition to people younger than 21. The retailer's new policy comes after Dick's Sporting Goods announced earlier Wednesday, Feb. 28, 2018, that it would restrict the sale of firearms to those under 21 years old. It didn't mention ammunition. Walmart says the decision came after a review of its firearm sales policy in light of the mass shooting at a high school in Parkland, Florida. (AP Photo/Elise Amendola, File)

Police walk outside Marjory Stoneman Douglas High School in Parkland, Fla., Wednesday, Feb. 28, 2018. Students returned to class for the first time since a former student opened fire there with an assault weapon. (AP Photo/Terry Renna)