"Unadoptable" 20-yr old Burro is Best Friends with 2-yr old Mustang Filly

Melon is a 20 yr old burro from Nevada who was in federal holding for 8 years after being in the wild for 8 years. He was branded "unadoptable" by the BLM but he managed to find his way out. He is now living the good life with his best friend Chai, a 2 yr old mustang filly.