Image may be NSFW.
Clik here to view.
Clik here to view.
Clik here to view.
There are lots of reasons U.S. foreign aid can be held up or frozen. There's even a law that governs the issue. But many experts say what happened over the summer with Ukraine is highly irregular.
(Image credit: Saul Loeb/AFP via Getty Images)
Image may be NSFW.Clik here to view.
