His blog also mentions that he's ghostwritten a few hundred letters to various financial institutions in order to resolve errors in credit reports (https://www.

His blog also mentions that he's ghostwritten a few hundred letters to various financial institutions in order to resolve errors in credit reports (https://www.kalzumeus.com/2017/09/09/identity-theft-credit-reports/ https://www.kalzumeus.com/2017/09/09/identity-theft-credit-r...).