Which verses are you referring to? Thanks.
The Ram is Media and Persia... (Iraq, Syria, and Iran)
He-goat is Grecia a symbolic reference to a type of government.
Greece was never, in ancient times, a united state, but consisted of a large number of separate states. These were essentially of two types, (a) city-states, in which a city dominated the adjacent territory whose free population constituted its citizenship, or (b) confederacies, in which neighboring cities or districts combined into political organizations which we may call federal states. http://www.biblestudytools.com/dictionary/greece-graecia/
That ancient Greece is no more...but one can see it in America. And the attack being planned comes from the air and sea...