The health insurance industry took advantage of Washington’s infamous revolving door last week when it named former Rep. Allyson Schwartz of Pennsylvania, perceived by many to be a liberal Democrat, as the face of its latest K Street-operated front group. Schwartz, a former five-term member of Congress who made an unsuccessful bid for Pennsylvania governor last year, announced in an email blast Tuesday that she had found work again, not back home but back inside the Beltway.