2 Americans captured in Ukraine by Russian forces detail their time imprisoned in 'black site'

When Alex Drueke and Andy Huynh were captured by Russians in Ukraine over the summer and later held in a "black site" for a month, where the two Alabama men said they endured daily torture and lived on spoiled bread and dirty water, they expected death at any moment.

"I am going to die from this situation, or they are going to kill me," Drueke said he thought during that time.

"We prayed for death. We just wanted to die. We just wanted it to end," Huynh added.

In their first broadcast interview together, the two U.S. military veterans told ABC News that, although they were from the same state, they did not know each other when they met in Ukraine, where they had traveled to offer their services, either in humanitarian work or training troops.