Presidentiality: Class Warfare?
Clip: Season 2 | 3m 8s
The candidates are talking a lot about war these days -- in particular, the "class war." But what exactly is class warfare? The use of the phrase is a not-so-subtle allusion to its roots, as one of the pillars of communism. And although America has always rejected Marxist ideas, we've struggled with class divisions ourselves -- sometimes with violent results.