VOTERS IN ROCHDALE, a town outside of Manchester in the United Kingdom, are today voting in one of the most chaotic by-elections the country has seen in recent years. In the run up to polling day, internal party spats have taken place, candidates have received alleged death threats, and some have had to start wearing stab-proof vests when campaigning, due to the heightened tensions. The issues on the minds of the people of Rochdale are broad, but highlight its place as one of the most deprived towns in the country. In recent years, there has reportedly been a rise in...