Walmart Inc said no change will be made in its policy on gun sales after three mass shootings over the weekend.<br />Guns Down America, an advocacy group, began a petition to urge more change at Walmart on Monday.<br />Reuters reports the petition calls on Walmart to stop selling firearms and fund gun buybacks.<br />“The El Paso shooting happened in their store, they have a responsibility to go further.” Igor Volsky, founder and executive director of Guns Down America<br />A Walmart spokesman on Monday said the retailer has not made any change in its firearms sales policy.
