According to

"The Reds are offering outfielder Austin Kearns for pitching in hopes of repeating the Wily Mo Pena trade that put GM Wayne Krivsky on the map. Krivsky would be wise to try to resurrect the Kearns-for-Jake Westbrook deal that was discussed earlier this season, though that may be difficult because Westbrook's value has continued to rise while Kearns' has not. Krivsky might have no choice but to try to dangle Adam Dunn, perhaps as a DH to an AL team, to get what he needs."