Sorry, but I noticed another typo. At one point in my 1st reply message to Blake's letter about insincere extension of rankings, I said that the B voters, in my Margins order-reversal example, could, if the method were Votes-Against, successfully defend against the truncation by not voting for A or B. What I meant to say was that they could thwart the _order-reversal_ by not voting for _A or C_. Mike Ossipoff
