Registration closed May 20, 2017 12:00 PM at 2017-05-20T12:00:00-0700 Registration ends May 20, 2017 12:00 PM at 2017-05-20T12:00:00-0700 Registration opens May 1, 2017 12:00 AM at 2017-05-01T00:00:00-0700 Registration runs from May 1, 2017 12:00 AM to May 20, 2017 12:00 PM