HINAMON kahapon ng Citizens for Clean and Credible Elections (C3E) si Commission on Elections (Comelec) chairman Sixto Brilliantes na mag-sorry matapos magsinungaling sa hearing ng joint congressional oversight committee (JCOC) on automated elections na nag-iimbestiga sa alegasyon ng iregularidad sa paggamit ng precinct count optical scan (PCOS) machines ng Smartmatic.