ROBOTECH is a sweeping science-fiction anime epic of humans defending their homeworld against alien domination. The saga is told through the eyes of characters caught up in a series of wars that erupts when a mysterious spacecraft crash-lands on Earth at the turn of the millenium.
Yellowstone City is the new home of the North American Sector R.D.F. Headquarters. It is also the training center for new R.D.F. recruits and a mecha manufacturing center.