Reasons I love Boston #712: Morning Edition just mentioned that polling suggest 1/3 of Bostoner residents would want the death penalty for the Boston Marathon bomber. Nationwide, the # is like twice that. Both numbers are too high, but the nationwide number is disgusting.
We shouldn't be barbarians. Putting him away in obscurity--and making guesses about the now removed influence of his brother--to ponder what he did is probably a more appropriate punishment than "martyrdom", and the inevitable "SAVE DZOKHAR" campaigns that would result.