David Davis is another Brexit liar

His Sector Impact assessments that he claimed to be in excruciating detail he now admit do not exist. So he Lied
He Lied to Parliament and to the nation

According to Dominic Cummins Davis is "Thick as mince, lazy as a toad and vain as Narcissus"
It looks very much that Cummins (somewhat of a liar himself) is right for once

To learn about the depth of Davis's ingnorance take a look here