Cash-strapped Boeing is facing mounting costs from an ongoing machinist strike as workers push for higher pay.

Carlos Walker has been a striking machinist with Boeing for 37 years. He's none too happy with Boeing's latest attempt to end the strike.

Although Boeing (BA) is still trying and failing to get its striking machinists back on the job, it has a few other corporate fires to put out. One crisis made worse by the work stoppage is the company’s dwindling supply of cash.