“ “W We e’ ’v ve e b be ee en n n ne eg go ot ti ia at ti in ng g with them for a long time, but what we have not done and should have done is put some very strict time limits on him.” Riley Walch, a camera operator,zooms in on the anchors of Reiley Elementary School’s live student-run, fifth-grade morning news broadcast Friday,Nov.6.Camera operator Rachel Dreyer is in the background. For more see A6. By Chris Mayhew By Chris Mayhew Dan McGinley, Mayor of Alexandria Kate Arthur