Is there a method to President Obama's style of leadership, his methods of decision-making, his habits of attention, oversight and follow-through? In recent months I've been keeping a file of stories that might suggest an answer. See what you think.

***

"President Barack Obama went nearly five years without knowing his own spies were bugging the phones of world leaders. Officials said the NSA has so many eavesdropping operations under way that it wouldn't have been practical to brief him on all of them.

...