"Rep. Louie Gohmert reads Dr. John Lott's column on background checks on House floor..."
One fails to see why.
Lott has been completely discredited.
'Today the “more guns, less crime” hypothesis has been thoroughly repudiated. On closer inspection his impressive credentials reveal an academic nomad, never able to secure a place in academia. His ethical transgressions range from accusations of fabricating an entire survey, to presenting faulty regressions, to creating elaborate online personas to defend his work and bash critics, to trying to revise his online history to deflect arguments. And this doesn’t even begin to cover the whole host of false claims and statistics he has peddled repeatedly in articles and TV appearances.
Shooting Down the Gun Lobby’s Favorite “Academic”: A Lott of Lies
That is disappointing. In the future, you might want to check what the responses are before you post something like that. The claims by Armed with Reason are responded to here:
John Lott's Website: Response to Evan DeFilippis and Devin Hughes' claims at "ArmedwithReaon" about my research
You will quickly see that the responses to their claims were already available, but they pretended as if none of them existed.