>> i was transferred to nogales, arizona, where i was investigating cartel activity. >> when you say cartel, we're talking drug cartel? >> correct. >> at some point did you leave the dea? >> yes. >> what year was that? >> 2013. >> why? >> to move back to minnesota. >> when you moved -- well, you say back to minnesota, so had you been here before? >> yes, this is where i am from. >> when you went to the new york police department that was a change of location for you? >> it was, yes, sir. >> 2013 you said you came back to minnesota? >> correct. >> did you find work related to the law enforcement field? >> yes, sir. >> describe that for the jury, please? >> i went into corporate investigations focused on insurance, white collar-based kind of work. >> during that timeframe did you complete more education? >> i did, yes, sir. >> tell the jurors what that was? >> masters in business administration. >> what year was that? >> approximately 2014. >> at some point did you leave that corporate investigative work? >> yes, sir. >> where did you go from there? >> the metra transpolice department.