Riders from five disciplines converge on the Kentucky Horse Park for the 2013 North American Junior and Young Rider Championships. Opening ceremonies for all disciplines take place Tuesday evening and the eventing competition starts on Thursday, with dressage for the 1* / Junior division. Dressage for the 2* / Young Rider division takes place on Friday. Both divisions do cross country on Saturday and show jumping on Sunday. Stay tuned for more details as the competition unfolds.