Dems are poised for big gains in Indiana. CQ Politics has just revised its ratings in two key Indiana House races -- and both shifts downgrade the hopes of GOP incumbents. CQ's changed the rating of the race between GOP Rep John Hostettler and Dem Brad Ellsworth from "No Clear Favorite" to "Leans Democratic." And it's also shifted the rating in the contest between GOP Rep Chris Chocola and Dem Joe Donnelly from "Leans Republican" to "No Clear Favorite." CQ's full analysis here.