COLLEGE PARK, MD -- Tom Ridge's Office of Homeland Security expects to have its national homeland defense strategy ready for review by President Bush in early July, Richard Falkenrath, OHS senior director for policy and plans, said here yesterday. The strategy document, which will focus on top-level issues and will not offer program-level guidance, has no set date for public release, Falkenrath added. "We're going to try to provide a useful document," he said. However, "(i)t will not be an...