A tradition by puppet presidents who are groomed since birth and have teams of individuals managing their 'taxes' in preparation of the future run. If there is an alleged crime, allege it and investigate it.  POTUS claims to have been audited for the past 10+ years.  If the pedo-communists embedded in the IRS would of found something they would of gone after it. They do not have the right to open up an individual citizens taxes to figure out who their friends and business partners are to inflict harm on them.