town america. obviously, totally, totally shocked and stunned by what happened yesterday. reporter: an affluent suburb of chicago. you mentioned, it took about 45 minutes to get from downtown yesterday when i arrived on the scene. this is not just something that impacted highland park. neighboring towns, their fourth of july celebrations, parades, firework shows, they were canceled last night. we do know some of the hospitals were put on lockdown out of an abundance of caution, as the police and local officials and even with the assistance of the fbi, as they looked for this person of interest. it was an hours long manhunt that we saw yesterday. people in this area were told to shelter in place. we also know that when the person of interest was eventually identified and captured in lake forest, about 15 minutes away from where i m standing right now, he did lead police on a brief pursuit. then he eventually surrendered.