New York Times
Full-text access to news articles, blog posts, videos, images, and multimedia features. Coverage from 1851 to the present. Use the link New York Times for the most recent 5 years. It requires an initial registration but then you will have access with your password for a full year.
If you want articles in the NY Times more than 5 years old, use the Proquest Historical Newspapers link for a more sophisticated search interface.