With scores from Tchaikovsky to Aretha Franklin and dancers from French Guiana to Brazil, Collage Dance Collective is as rich in variety and culture as its local community. Establishing roots in Memphis, Tennessee, known for its blues and civil rights history, was an intentional move, says artistic director and co-founder Kevin Thomas. He moved the company there from New York City in 2007, just one year after its inception. “We felt like it was the perfect place to grow.”….