As a reporter on special assignment for the "Walla Walla Union-Bulletin," Isabel Valle spent an entire year with a migrant family, sharing domestic and other responsibilities. Every Sunday the newspaper published her award-winning, widely acclaimed reports on life with the Raul and Maria Elena Martinez family. As they resided and worked in the Inland Pacific Northwest and South Texas, Valle investigated topics such as the difficulties of asparagus cutting, drug smuggling and illegal aliens, children working in the fields, and Hispanic customs. She also examined cultural acceptance and...