Next week on The Exchange, we begin with a new book called “Tax and Spend” exploring the long, deep American hostility toward taxes. Then: we look at Health exchanges. Under the Affordable Care Act, New Hampshire is laying the groundwork for these marketplaces where consumers shop around for health coverage. We catch up on the latest research and challenges around Alzheimer's disease and later, NPR’s Dina Temple Raston is here, with stories of her beat: covering counter-terrorism. E-mail us at NHPR dot org and join us all next week for the Exchange every morning live at 9/and again at 8 p m here on NHPR!