Lots of top executives and Ceo's / chairmans resignations past 48 hours:

CIA director David Petraeus resigns in wake of extramarital affair:
[link to www.thestar.com]

Lockheed Martin's incoming CEO resigns; replacement named:
[link to www.latimes.com]

Laval’s scandal-plagued mayor resigns:
[link to montreal.ctvnews.ca]

Applebaum resigns from Montreals's executive committee
[link to www.montrealgazette.com]

Rona's top executive resigns:
[link to www.canadianbusiness.com]

Frank Stronach steps down from Magna board chairmanship:
[link to www.theglobeandmail.com]

Roger Ortiz' resignation official, Cameron Co. searches for replace...
[link to www.valleycentral.com]


KU VC Sharma resigns:
[link to www.myrepublica.com]

PetroShale Announces Resignation of Director:
[link to www.stockhouse.com]

Hoskins, Sousa resign from cabinet, opening door for Ontario Libera... :
[link to www.theglobeandmail.com]

Hillary Clinton stepping down:
[link to theweek.com]

So whats the real story behind this?
Whats going on?

are they scared and running/hiding?
do they know something we dont know.... yet ?