Published here is the main staff-written editorial of The Manhattan Mercury. You can also see editorials from several days back.
The Mercury's editorial opinion reflects the opinion of the publisher; the editorials themselves are generally written by the editorial-page editor in consultation with the publisher.
Feel free to respond to editorials online here as part of a discussion at the end of the article itself, or you can send a letter to the editor (for publication in the paper) via letters@themercury.com.