Ayer recibí este mensaje sobre el ‘chanchiflu’ -la gripe porcina- y pensé que sería bueno compartirlo con todos ustedes acá. As the President’s advisor on Homeland Security, I am passing along the following message from Kathleen Sebelius, Secretary of Health and Human Services, Janet Napolitano, Secretary of Homeland Security, and Arne Duncan, Secretary of Education, who are leading the efforts…