Edmonton Journal by Rebecca Penty.   Four thousand speakers, six months, 23 communities.  Plus followup visits to 17 locations on the list.  The panel reviewing Enbridge Inc.'s proposed Northern Gateway pipeline has made staying on track a priority, it said Tuesday in releasing where it will host community hearings next year.  The three panel members will begin their tour where the oil pipeline would end in Kitimat, B.C., next Jan. 10 and continue criss-crossing British Columbia and Alberta. Dates, times and venues for each location will be announced later.  The National [...]