Blurred photo taken of the USPS Building Bridges Special Postal Cancellation Feb 23 2019 by Karen Earle Lile is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. Karen Earle Lile gives permission for this photo to be used by Wikipedia and other non-commercial organizations to mark the historical event at SF Jazz Center on … Continue reading Photo USPS Building Bridges Special Postal Cancellation Feb 23 2019 – Fair Use Permission