Logic Models in Support of Homeland Security Strategy Development Harold G. Campbell ∗ An Article Submitted to Journal of Homeland Security and Emergency Management Manuscript 1126 * California State University - Humboldt, hal.campbell@cox.net Copyright c 2005 by the author. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of the publisher, bepress, which has been given certain exclusive rights by the author.