Jazz Fest 2012

Reason #3,274 why my life sucks: The Foo Fighters are playing Jazz Fest in New Orleans on May 6th. I have tickets. I have a place to stay. I also have a 'mandatory' station promotion that weekend. One of those 'show up or else' things. Can they hold hold me liable if I come down with a screaming case of herpegonnasyphallaids and have to be rushed to New Orleans? And make a miraculous recover