As opposed to Old World Warblers.
Eastern wood-warblers are found in the America's and West Indies.
These are my favorite photo targets from late March into early October (Spring & Fall Migrations)
Twenty-five species were photographed right in my own 'backyard':
Warrenton, VA (until Aug 2018); Now Lake Frederick, Virginia.
(Each species photographed locally has the gallery identified with a ^ as the first character in the gallery name).