^Basically, some people think the electionw as rigged or lied about, and the guy (Ahmadenijad) who won, didn't really win. So instead of just being quiet, they're protesting and rioting, cause they think he didn't win. i don't blame them, either. But in response, the Iran government has tried to ban it from being reported on, and are trying to cover it up, and say nothing is going on.