Print media has once again legitimized the blog world by grabbing one of our own. Garrett Graff, editor of Fishbowl DC, announced today that he’ll be scaling back his duties at the Mediabistro blog to take over as editor-at-large of the Washingtonian. Graff will be taking over for the now retired Chuck Conconi, who was at Washingtonian for 13 years. Graff has been on the blogwagon for some time, moving from the 2004 Howard Dean…