Portland

Portland is a city in United States of America.

Judith Sisko lived in Portland. 

In 2374, Benjamin Sisko commented to Joseph Sisko that Judith was closer to their father in Portland than he was aboard Deep Space 9. Joseph retorted that the distance did not stop Jake. 

In 2375, Joseph travelled to Portland to tell Judith Sisko that Benjamin's mother was not Rebecca Sisko but Sarah Sisko, and that Sarah had been a vessel for the Prophets. 
 * It has not yet been established if Judith Sisko lived in Portland, Oregon or Portland, Maine.