It's very interesting how little election irregularities have been discussed by the mainstream media in the U.S. and how few candidates have challenged the legitimacy of the vote.
Source: UK Progressive
Retired NSA analyst Michael Duniho has worked for nearly seven years trying to understand voting anomalies in his home state of Arizona and Pima County. This publication has written extensively about apparent vote machine manipulation in a 2006 RTA Bond issue election that is still being fought in the courts. Said Duniho, “It is really easy to cheat using computers to count votes, because you can’t see what is going on in the machine.”
When Duniho applied a mathematical model to actual voting results in the largest voting precincts, he saw that only the large precincts suddenly trended towards Mitt Romney in the Arizona primary – and indeed all Republicans in every election since 2008 – by a factor of 8%-10%. The Republican candidate in every race saw an 8-10%. gain in his totals whilst the Democrat lost 8-10%. This is a swing of up to 20 point, enough to win an election unless a candidate was losing very badly.