Mastercard - no tobacco purchases?

[goatfarmer]

Not a fan of MC, cancel membership with them few years ago. That being said, am a card carrying Visa holder and if they were to adopt the policy of censoring membership purchases I will cancel the card. Just not clear how far these credit institutions are willing, or required, to report to Commerce, or Justice when they deny purchases. Ordered couple boxes last month so I will have to wait until there's room in the humi before giving Visa a try.