March 9 (Reuters) - Mastercard Inc MA.N said on Thursday it would pause work on its implementation of a new payments code for gun merchants, citing the complexities raised by pending laws in a number ...

(Reuters) -Top payment networks including American Express Co, Mastercard Inc and Visa Inc said on Thursday they have paused work on implementing a new sales code for gun merchants, citing Republican ...

Visa and Mastercard have previously said the new system might not have had the impact that gun-control advocates had hoped. Visa and Mastercard have decided to pause implementing a plan that activists ...