WASHINGTON (AP)---The U.S. Governemnt is adopting a landmark strategy to fight Alzheimer's.

Health and Human Services Secretary Kathleen Sebelius  will announce major steps today to fight Alzheimer's.

The Obama administration already has set a 2025 goal to find ways to effectively treat the disease.

The National Institutes of Health has given the green light to some major new studies of possible therapies, including a form of insulin that's squirted into the nose.