hospital chain may have people working in billing, taking customer service calls from home. the problem is these mandates are very broad and unable to make the kind of distinctions >> his order saying no companies can impose vaccine mandates by companies based in texas are saying sorry, governor, we are following the federal regulation and i guess they are concerned about osha. i mean, if you are a business ceo, who do you follow, governor, president or do you just do what you want anyway? >> a really on enviable situation. one of the upsides is it will get litigated quickly. my own view is this federal mandate is on really shaky ground in a courtroom. this is being done under emergency temporary provision from a 50-year-old osha law.