From facing lines: Crosstrail Thru, then centers Trade and ends U-turn back by turning away from the center. Finishes in facing lines. From eight chain thru formation: Crosstrail thru then inside couples do a Partner Trade as the outside couples U-turn back turning away from the center. Finishes in eight chain thru formation.
NOTE: The second form of "K" has been more or less discarded.
This call was named for Bill White's club, the "K-Bar Squares."
Bill White 1970
This definition is from The Handbook of Modern Square Dancing by Jay King.
It is provided here for informational and educational purposes only.