On September 24, 2007, Shuster interviewed Congresswoman Marsha Blackburn while filling in on Tucker Carlson's show. When Shuster asked about her response to the MoveOn.org ad campaign concerning General David Petraeus's Iraq War testimony, he followed up by asking her the name of the last soldier from her congressional district who had been killed in Iraq. She was not able to name the soldier. Shuster then said the soldier was 18-year-old Jeremy Bohannon, and asked Blackburn why she was unable to recall the name. Blackburn's office claimed that Bohannon was not actually from Blackburn's congressional district, but was from the congressional district of Rep. John Tanner. However, while Bohannon did grow up in Tanner's district, his legal residence for the year prior to his enlistment was in Blackburn's district.