If you buy cannabis online in Canada, will Uncle Sam find out? Privacy advocates have plenty of questions about how data from buying marijuana online will be handled Neither VISA or Mastercard would say if Canadian customer data is stored on Canadian servers, or if it goes to data centres in the U.S.Getty Images/iStock – Dankr.ca

If you buy cannabis online in Canada, will Uncle Sam find out? Privacy advocates have plenty of questions about how data from buying marijuana online will be handled Neither VISA or Mastercard would say if Canadian customer data is stored on Canadian servers, or if it goes to data centres in the U.S.Getty Images/iStock

If you buy cannabis online in Canada, will Uncle Sam find out? Privacy advocates have plenty of questions about how data from buying marijuana online will be handled Neither VISA or Mastercard would say if Canadian customer data is stored on Canadian servers, or if it goes to data centres in the U.S.Getty Images/iStock