DoD researchers literally reinvented the wheel with shape-shifting tracks

That seems very reasonable IMHO CW5 Jack Cardwell It certainly is about time that shape shifting has once again caught on. Tracked armored vehicles and even tracked construction vehicles were effective because they could travel over varied terrain. Half tracks were used in WWII because they could be used on rough terrain as well as roads.

FYI COL Mikel J. Burroughs LTC Stephen C. LTC Orlando Illi Maj Bill Smith, Ph.D. Maj William W. "Bill" Price CPT Jack Durish Capt Tom Brown CMSgt (Join to see) MSG Andrew White SFC William Farrell SGT (Join to see) Sgt Albert Castro SSG David Andrews Sgt Randy Wilber Sgt John H. SGT Charles H. Hawes SGT Mark Halmrast SPC Margaret Higgins PO1 William "Chip" Nagel

Sometimes I would like a set of tracks for the Montana winters!

Interesting share Chief. Makes the vehicle like one of the big ag tractors we sell.