look for a new job
When in trouble,<br />
When in doubt,<br />
Run in circles,<br />
Scream and Shout!<br />
Works every time. You'd be amazed how many people come running to your rescue.
throw your coworkers under the bus
Brush up your resume. Talk to your supervisor / boss / whomever and see if there is anything you can do to bolster your position. See if there is any compromisable solution that can be met. Just some thoughts =O)