Importing featured images

I've installed the Autoblog plugin on a subdirectory site on my multisite installation. I want to use articles from my main site in my sub-site with Featured images. The articles post fine, but none of the featured images are being imported.

The main site is at: http://dev.ndfreepress.com/
The sub site is at: http://dev.ndfreepress.com/fargousa/
Category Statewide News would be the feed items

Screen shot of my feed screen is attached