OK, I could only stand an hour or so of it, but it looked like Cuba was winning.
One of the more disturbing parts was some buffoon promising to "punch Putin in the nose." At least two morons wanted to unilaterally establish a no-fly zone and shoot down any Russian planes that violated it. Rand Paul pointed out that this was likely to start WW III, but Christie, Trump and other buffoons were unimpressed. Obviously, these morons have no idea how the First World War started.
I have no insight into the peculiar psychosis that constitutes a Republican primary voter, but it seemed to me that the audience kinda liked Rubio and Cruz -- maybe not Trump so much.