Quick edit on ~1400 Wordpress Posts

We've switched our Wordpress site to properly use Featured Images and need to edit existing posts to remove embedded thumbnails from within the post content. Here's an example of the old layout (with embedded image): [login to view URL] And a new version without the embedded image: [login to view URL] Username: flywheel Password: kzscradio This is a very simple and repetitive project. Each post shouldn't take more than a few seconds to edit manually.