If it hasn't already aired in your area, keep an eye out. Otherwise, tune in and watch it online starting on the 15th of October.
For those who prefer text-based and more specific (to foreign policy) comparisons, the profile of John Kerry in last weekend's New York Times Magazine is worth reading, if for no other reason than to get the context for Bush's latest attacks of Kerry's goal to reduce terrorism to a "nuisance." [nyt]
Is there anything edgier than staying home to watch PBS on a Tuesday night? I tell you, this could be the way of the future.