. . . . " long-term health of forests, the officials told more than 50 attendees of a March 19 symposium here.Wildland fire can be used for human benefit just as we use water and other forest resources, and people should weigh the consequences of using fire against those of doing nothing, said Arlen Cravens, a fire management officer for the Shasta-Trinity National Forest.Are we willing to support some ma" .