Lead: The victory of the Greek forces at the Battle of Marathon helped set the course of western development.

Intro.: "A Moment In Time" with Dan Roberts.

Content: The ever-expanding Persian empire under Cyrus the Great, Darius and Xerxes came to a halt as it collided with the Greek city-states and their colonies on the Aegean Sea. A powerful invasion force landed at the Bay of Marathon, twenty miles northeast of Athens, in the fall of 490 BC. As was often the case, the democratic Athenians were busy arguing who would command their army even as the Persians were at the gates. Finally, one of the generals, Miltiades, persuaded Callimachus, a civil official, to break the impasse and vote to attack the Persians first. Apparently there was evidence that some Athenians were sympathetic with the invaders and if the City waited too long the seeds of betrayal would undermine its resistance.