August 18, 2015: Clinton claims not to know what wiping computer data is.

Clinton making a joking wipe gesture while speaking at a town hall on August 18, 2015, in Las Vegas, Nevada. (Credit: John Locher / The Associated Press)

Clinton making a joking wipe gesture while speaking at a town hall on August 18, 2015, in Las Vegas, Nevada. (Credit: John Locher / The Associated Press)

When asked by a reporter if her private email had been wiped, Clinton replies with a joke, “What—like with a cloth, or something?” Then she says she doesn’t “know how it works digitally at all.” (Business Insiders, 8/18/2015) 

“Wiping” means repeatedly overwriting data with other data to make sure it can never be recovered.

The next month, Clinton spokesperson Brian Fallon will also claim ignorance: “I don’t know what ‘wiped’ means. Literally the emails were deleted off of the server, that’s true.” (The Washington Post, 9/12/2015)