As quoted in Scott Walker's National Security Gap. (Defense One, 7/13/2015)
As reported in Walker's message: security, lower taxes. (Omaha World-Herald, 7/18/2015)
Better security = more guns.
Asked in an interview how expanding gun rights would help solve the problem of shootings in the U.S., Walker said law-abiding citizens are capable of protecting themselves from danger.
Retiring Guy unkindly notes that the overflow appears to have more to do with large bodies sitting in small seats.