So mired in electoral corruption that it has become endemic

It would seem that Tower Hamlets (my ancestral home I would remind you) is so mired in electoral corruption that it has become endemic.

Consider what is going on here:  http://lovewapping.org/2015/05/rabina-khans-election-leaflets-delivered-inside-thh-newsletter/

Perhaps Greg Clark MP, new Secretary of State for Communities and Local Government, can ask Rabina Khan what he is up to.