A post from March 15 on the A & S Research website simply states, âToday is a sad day to report the passing of Dr. Roger K. Leir, we have lost a great family man, podiatrist and devoted ufologist. He will be greatly missed by all.â.
On the ECG, failure to capture is identified by the presence of pacing spikes without associated myocardial depolarization. Causes include pacing lead problems, battery or component failure, low pacing voltage or elevated myocardial pacing thresholds, and exit block.
- James M. McPherson. The principal cause of Confederate failure was the fact that the Southâs armies did not win enough victories in the field â especially enough victories in a row in the field â to both sustain Confederate morale behind the lines and depress Union morale behind the lines.he war was lost by the Confederates in the West and won by the Federals in the West. I donât see how you could even question that. In the crucial theater of the war, the Confederacy did not have a competent commanding general. - Richard McMurry.