Oftentimes a corporate or other business aviation flight operation finds itself having to continually defend its very existence and explain the myriad of benefits it provides, based predominantly on financial considerations.
Explain and discuss the warning signs that the viability of a business flight operation is being challenged internally (from within the corporation or business), and the actions a DO or an ADM can take to counter those challenges.
Provide examples to support your contentions.
Support your work by citing and referencing a reliable source(s).