This is a good explanation of how the supply chain and pricing takes place in America for the drugs and medicines you take.  This is why the industry needs to be regulated, so big pharma can't charge you more than a reasonable and affordable price just so they can get a place on the formularies and rake in the dough on each level of the playing field.  Continue to write to your senators, congressmen and women and tell them that the industry needs to be regulated.  Thank you for your continued support.  Keep sharing on Facebook and Twitter.