Mr Leepson shared his insight into events which probably saved Washington DC from being sacked during the Civil War .. Well done!
I suggest that Mr. Leepson slow down his presentation and give the audience an opportunity to read each slide before moving on. His presentation lasted barely an hour. He could have expanded some of the portions of the presentation, particularly that of the battles which I had expected to be covered in more detail. I concluded that he was more interested in selling his book than in providing information. I have seen more than 50 Context presentations and this is the first one where the presenter did not present the topic well but rather gave you teasers so that you would buy the book. Not doing that!