The York Rite is a general term used to describe three appendant organizations within U.S. Freemasonry – Royal Arch Masons, Cryptic Masons, and the Knights Templar.
In order to join these additional Masonic bodies, you must first become a Freemason. 
Raper Commandery is home to the most honored and decorated drill team in the United States
It is also home of the only period-correct medieval dress conferral team in Indiana, Levant Preceptory