What do these people do?

I recently came to realize that in 2018 the people of Indiana will elect a State Auditor, State Treasurer, and Secretary of State.

Without looking it up, can you honestly say (a) who the current holder of any of these offices is; and (b) what the responsibilities of said office are?

If the answer is no, perhaps we should be asking ourselves why we are tasked with selecting who holds such office.