Foreign man said that he is in connection with Wallgreens Pharmacy and wanted us to renew a diet RX that he claimed we ordered 30 days ago which we had not. Knowing that this same man has called prior I have asked him to stop calling and that we would report him. He of course would not give his name nor company but just kept saying that his connection was with Wallgreens. I have checked are phone incoming calls and I see that he or they have called other times and we had also advised to stop the calls. What ever do NOT give any information to him.