I have reports of an Air China B747 reportedly sitting on a taxiway at KORD after springing a fuel leak, dumping over 100 gallons of fuel. No feed as of yet, but flight delays are reported.
I get reports like this in a quasi-timely manner, whether they become accurate or more relevant, I'll continue posting them.
EDIT: This didn't pan out to be anything news-worthy or clip worthy. I'll filter out some of these incidents and post for the stuff that turns into clips.