Allergens, bacteria and virus all enter the nose. Doesn't it make sense to make sure your nose is clean and your body's major defense mechanism for airborne irritants is in good shape? We talk to Nathan Jones, CEO and Founder of Xlear, Inc.. We want to understand why his nasal spray might be revolutionary as an all-natural approach to upper respiratory and oral health. Then… Brenda and Rob comment on why a natural health approach works for them.