audit to see if the office needs security upgrades like cameras. they say they will patrol the office more often and be at the congressman s public events. we will have a presencef a uniformed officer or plains clothed officer to enhance security. reporter: at every event? we will attempt. reporter: that may make the public feel more secure, but rupersberger says that he believes that a uniformed presness may intimidate the public and keep them away and undermine democracy. you have to continue to communicate or else the bad guys win, and we won t let that happen. reporter: he says he is concerned about overreacting or underreacting to the tucson shootings, but he is making one immediate change. he mentioned a filef of threats that have come into the office over the year, and now for the first time, he is handing it over to police. so they can decide just how big of a danger they pose. wolf, back to you.