The flight route of a US Global Hawk appears to show it flying near Crimea and over Ukraine.
Drone Wars: The book
"A riveting account of one of the most significant developments in contemporary warfare – the evolution and proliferation of drones. This is a very important book." – General David Petraeus, US Army (Ret.), former Commander of the Surge in Iraq, US Central Command, and Coalition and US Forces in Afghanistan, and former Director of the CIA
Drone Wars: The book 