Mary Poppins, or at least Disney's Mary Poppins, makes the British Suffrage movement look like fun. You paint signs and you go out and sing songs about equality. Linda Griffiths' play, Age of Arousal, currently being produced at the Wilma Theater, takes a different approach, showing things in what is likely a far more realistic light. The first scene of the play, in which Mary Barfoot (played by the always excellent Mary Martello), reclining......