before he resigned. explain what your reporting showed about the mileage reimbursement he got on his personal car. because it is pretty damning stuff. >> we've been reporting for about six weeks about many things but specifically the mileage reimbursements. he had a high rate of getting reimbursed from the government and from his campaign accounts for miles he drove. we submitted a freedom of information act request with the state of illinois for all vehicle records and we found when he sold the car that he was driving between 2010 and 2014, it only had 80,000 mile ss on it. he claimed that he had driven about 170,000 miles on it. even if he drove it for exclusively campaign use it would be far less than he submitted. answer i got was not any explanation initially about the reimbursements but the message that he would be resigning effective march 31st. >> since then, have there been any explanations?