Chickasaw Cultural Center’s Three Sisters Celebration set March 18-22

SULPHUR, Okla. – The long, dark days of winter are quickly fading, and the Chickasaw Cultural Center is preparing for the annual Three Sisters Celebration, set March 18-22.The Three Sisters Celebration marks the return of spring and celebrates the ancient gardening method of planting corn, beans and squash.When planted together, these crops are known as Three Sisters.“T...