Stock price crashes:? Virtually every day the financial press has some

Stock price crashes:  Virtually every day the financial press has some coverage of a company who’s stock was once very desirable and high priced, and since has dropped precipitously.  The decrease may be for several reasons. For this discussion research and share information from an article about a company that has recently experienced this. It need not be a health care provider.  However in your comments share how the same challenges could be experienced by a healthcare provider as well as some comments as to how they might have been avoided. 1-2 pages.