Grade 5/6.  For a full, huge concert band!  This piece is non-stop action written in 3 parts, each more exciting than the last!  Give this new piece a chance, you won't regret it!

Why is it free? According to US Copyright Law, copyright protection is not available for works prepared by officers or employees of the U.S. Government as part of their official duties. Thus, works that are not protected by copyright are considered public domain.