Facebook Northwest Regional Hackathon Share to: Share on Facebook Tweet Share on LinkedIn DateApril 19, 2013 5:00 PM –April 20, 2013 5:00 PMDate and Time: Friday, April 19, 5 pm to Saturday, April 20, 5 pm.Location: Facebook Seattle OfficeAll night/free food/prizes/trip to Facebook HQ in CaliforniaMore information here.Tagscompetitions