Original sentence: He also served as Vice President, Labor Relations, as well as a number of other senior operational positions
Edited sentence: 475 L'ENFANT PLAZA SW.475 L'Enfant Plaza SW.Contact Information.He also served as Vice President, Labor Relations, as well as a number of other senior operational positions, but is short sighted when customer service is required.Note:  The current Postmaster General is John "Jack" Potter.POSTMASTER GENERAL.Policy and Program Development.Questions can be sent to the Consumer Affairs office by writing:.The United States Postal Service® established Consumer Affairs offices throughout the United States to provide prompt resolution of local service concerns and inquiries by Post office customers.UNITED STATES POSTAL SERVICE.USPS - HQ.WASHINGTON DC 20260-0010.Washington DC 20260-0004