the reward didn't interest anybody. didn't help. >> i think you couldn't not be moved just seeing their pictures and how dear mr. fronczak was to his wife and his arm always around her and always encouraging her. it was heart breaking to see her facial expressions. i don't know that i ever saw a smile on her face in any of the many pictures i saw in the newspapers. >> do you have any further clues? >> no, sir, not at this time. >> do you have any suspects here in chicago that you're going to question? >> we are questioning suspects throughout the day. >> do you have some right now, some others? >> we have other names and so forth to check. >> how many do you have? >> numerous names. >> thank you. >> surely.