Twyla Tharp and Frank Sinatra let dancers 'Fly Away' with style
Love sure takes a lot out of you. That truth must dawn on the tempestuous suitors portrayed in "Come Fly Away," the efficient fireball of a dance musical created by Twyla Tharp and set to songs by Frank Sinatra. The notion should particularly occur to the brutally passionate couple Hank and Kate, whose relationship surges to the fore twice in this 80-minute production running at the Kennedy Center's Eisenhower Theate…