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First Printing June 2005
Library of Congress Cataloging-in-Publication Number: 2002116861
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To Jennifer, for supporting me in this process and in life. To Katrina, for giving up so much daddy time and for being my hope and joy. And to my family and friends for their encouragement and motivation.
To my parents, Sunanda and Subbarao Wunnava, for being my unconditional pillars, and to Asha and Pravosh Gupta, for their love. To my husband, Sanjai, who is my entrusted beacon. And to my son, Kaveen, whose smile lights up my heart and who instantaneously became the essence of my life.
Madhavi W. Chandra