Florida orange production has fallen by some 90% in the past two decades in large part due to citrus greening, but growers hope a new tree designed by scientists to withstand the disease will help the industry recover. (AP video: Daniel Kozin)

Pummeled by hurricanes and pests, Florida citrus growers wait for miracle tree

Florida orange production has fallen by some 90% in the past two decades in large part due to citrus greening, but growers hope a new tree designed by scientists to withstand the disease will help the industry recover. (AP video: Daniel Kozin)