This excerpt taken from the ORB 10-K filed Feb 22, 2008.
We are subject to environmental regulations.
We are subject to various federal, state and local environmental laws and regulations relating to the operation of our business, including those governing pollution, the handling, storage and disposal of hazardous substances and the ownership and operation of real property. Such laws may result in significant liabilities and costs. There can be no assurance that compliance with or liability under such laws and regulations will not have a material adverse effect on us in the future.