Psychopaths? Just reading up on it because my new missus has an ex. that is one. There are 2 possibilties here. 1) They are innocent. 2) One or both "could be/are" Psychopath(s).
Nice theory, although with them both working in the medical profession, wouldn't it be reasonable (hopeful at least!) to presume that such tendencies would have been spotted long ago before they entered such a field of work......?
Why should they be spotted They are masters at manipulering people. Power hungry and ruthless, yet loving and gracious when it suits their cause!