Terminus Modern Ballet Theatre, launched this past spring by five dancers who left Atlanta Ballet following the arrival of a new artistic director last year, has its organizational structure and early donors lined up, its first performances this month and next, and home venues secured in downtown Atlanta and the suburbs. Where to now? “As the group coalesces,” reports Candice Thompson, “[de facto leader John] Welker expects it will remain a company of five core dancers, performing in-house choreography. But there are plans for growth.”