Recycling Troll
Suspicion of banned user's return prompts block war until Jimbo steps in
Another block war resulted in an arbitration request last week, after a user was blocked on a disputed theory that the account was a reincarnation of a permanently banned user. Wikipedia founder Jimmy Wales settled the issue by banning the account under his authority as the final source of appeal in disputes, but the appropriateness of this intervention was also a matter of debate.