The expected romance of the gap year

There's a certain romance in the idea of the "gap year." You pack a bag, maybe travel somewhere totally different. Maybe you even settle into a new culture and return home a little wisee - possibly with a new language under your belt. Spain seemed like the perfect choice for one Canadian woman on her gap year: a steady job as a nanny. On GBH's Stories from the Stage, Angela Lu shared how she managed to rewire the tedium of that work, so that it wouldn't define the rest of her life.