This morning ABC’s Good Morning America interviewed Michael Welner, a forensic psychiatrist, who pleaded with the network to stop airing the Seung-hui Cho video. His comments (which echo some of what Mona Charen had to say here last night) make some of the most sensible points I’ve yet seen on NBC’s ill-considered decision to air the video, and are well worth hearing. They begin about a minute into this clip (right after ABC shows the very video he says should not be shown).