He should formally give all the information to the DA and ask when he (the DA) will request an arrest warrant for obama.
Pipe dreams as no DA in the country has the authority or power to arrest Obama and no court has Jurisdiction -- without some sort of Coup D'tat taking place.
“He should formally give all the information to the DA and ask when he (the DA) will request an arrest warrant for obama.”
Arpaio has concluded (correctly, IMO) that only Congress can go after POTUS Barry for criminal forgery of his BC and the impeachment that would result, and not a DA.