The Boston- Portsmouth Air Show in Portsmouth, N.H. saw many acobatic feats by aircraft. AugAir Guard pilot John Klatt flew his Panzel S-330 upside down while he blew smoke over Rob Holland in his MXZ. The show was sponsored by the Brain Injury Association of New Hampshire and Daniel Webster Council of Boy Scouts of America. Proceeds from the event will benefit the two organizations.
Winslow Townson for The Boston Globe