gun violence in US

New York: Visa Inc., Mastercard Inc. and American Express Co. will take steps to implement a new merchant code that could improve tracking of firearm purchases. The moves by the largest US credit-card companies come a day after the…

Virginia: A mass shooting in Virginia on Sunday (local time) killed two people and wounded five more, including some students of Norfolk State University. Norfolk Police received notice of the shooting at around midnight, and have…