The road to recovery was mapped out at Concordia University yesterday, but directional signs won't be installed for a while. Frederick Lowy, the university's rector, said that Concordia would "rapidly establish clear guidelines" on what constitutes acceptable political activity on campus. How rapidly? The Concordia administrators can't say - but it will be soon. Lowy's commitment to happier days came as Concordia made public a report on events that roiled the university's downtown campus Sept. 9, when a violent demonstration disrupted and ultimately forced the cancellation of a speech by former Israeli prime minister Benjamin Netanyahu. The report, available online...