Well, he ran unopposed in 2012, and took 99.2% of the vote, with the remaining 0.8% going to James Condit Jr. (write-in).
In 2010, in a four-way race, he took 65.6% of the vote.
I don’t see anything currently posted regarding a challenger for the upcoming election, but I’ll keep an eye on it. This is not my congressional district, but it’s worth keeping an eye on it.
There are two challengers out there right now.